12(6) + 14 ⋅ 2 ⋅ 2 =

Answers

Answer 1

Answer: 128

Step-by-step explanation:

12(6)+ 14x2x2

Use PEMDAS

1.Do the parentheses-(These are parentheses) first

When the number it touching another number like this, you need to multiply them together

12x6=72

72+14x2x2

2. Then do exponents, but we don't have any so next to multiplying

2x2=4

72+14x4

14x4=56

3. Now we divide, but we don't have to divide anything so now we add

72+56=128

4. There is no subtraction in the problem, so now we are done and the total is 128

Have a good day =)


Related Questions

Micah and Jason made a parallelogram-shaped stained glass windows. Micah's window has an area of 99 square inches. The height of Jason's window is 6 inches and its base is 15 inches. Apply a formula to find the area of Jason's window. Whose stain glass window has the greater area?

Answers

Answer: Jason
Micah window area= 88
For Jason you do h•b basically 6•15=90
Which is an greater value than Micah’s.
( h•b formula is for quadrilaterals just height times the base)

Jill can make 50 flash cards every 20 minutes COMPLETE THE TABLE USING EQUIVALENT RATIOS.
MINUTES NUMBER OF CARDS
50
30
20 -----
-----
36

Answers

Answer:

minutes   :     # of cards made

20                             50

40                             100

60                             150

80                             200

100                            250

120                            300

140                            350

160                            400

180                            450

200                           500

220                           550

240                           600

260                           650

280                           700

300                           750

320                           800

340                           850

360                           900

380                           950

400                           1000

And please let me know if this helps.

An employee at a grocery store was restocking shelves. He was restocking cans of beans and
cans of corn. The ratio of cans of beans to total cans on the shelf is 9 to 17.
Which of the following could be the number of cans of corn on the shelf?
A. 24
B. 27
C. 51
D. 78

Answers

51.


51 / 17 = 3
24 / 17 = 1.41176…
27 / 17 = 1.58823…
78 / 17 = 4.5882…
The answer will be C.) 51

What is the scale factor from the large triangle to the small triangle?

A. 1/2
B. 2/3
C. 1/3
D. 3/4

Answers

The Answer is: C = 1/3
The answer is C. 1/3. i took the test

Help me please. Thanks in advanced

Answers

Answer:

Step-by-step explanation:

The sum of the interior angles of a triangle is 180 degrees. Therefore, we can set up an equation using the measures of the angles in triangle ABC:

ZABD + CBD + ABC = 180

Substituting in the given measures, we get:

(0.12x + 64) + (0.13x + 28) + ABC = 180

Simplifying and solving for x, we get:

0.25x + 92 + ABC = 180

ABC = 180 - 0.25x - 92

ABC = 88 - 0.25x

We know that the measure of angle ABC is 0.11x + 12. Substituting this into the equation for ABC, we get:

0.11x + 12 = 88 - 0.25x

Solving for x, we get:

0.36x = 76

x = 211.11

Therefore, the value of x is approximately 211.11.

Answer:

x = 352

Step-by-step explanation:

From the given Linear Pair, we can observe that ∠ABD and ∠CBD form a Straight Angle which is 180°.

∠ABD = 0.12x + 64°

∠CBD = 0.13x + 28°

Now we can understand that ∠ABD + ∠CBD = ∠ABC (Linear Pair)

∠ABC = 180°

So, ∠ABD + ∠CBD = 180°

(0.12x + 64°) + (0.13x + 28°) = 180°

(0.12x + 0.13x) + (64° + 28°) = 180° (Distribution Property)

0.25x + 92° = 180°

0.25x = 180° - 92°

0.25x = 88°

x = 88/0.25

x = 352


Hope my answer helps you ✌️

Mark BRAINLIEST

Manuela spins a spinner with four equal sections, labeled A, B, C, and D, twice. If letter B is spun at least once, she wins. Otherwise, Gabriela wins. Which shows the winning sample space for Manuela?

Answers

Answer:

B

Step-by-step explanation:

is b because its that and I did the assiment

pls helpppp box plot

Answers

Answer:

Hello the answer :   C.   :)

Step-by-step explanation:

H

Answer: c

Step-by-step explanation:

You start from the range so you subtract 34-24=10 and the median is 31

Open this doc 2 (less blurry one!)

Answers

keeping in mind that perpendicular lines have negative reciprocal slopes, let's check for the slope of the equation above

[tex]y=\stackrel{\stackrel{m}{\downarrow }}{\cfrac{1}{3}}x+16\qquad \impliedby \qquad \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array} \\\\[-0.35em] ~\dotfill[/tex]

[tex]\stackrel{~\hspace{5em}\textit{perpendicular lines have \underline{negative reciprocal} slopes}~\hspace{5em}} {\stackrel{slope}{ \cfrac{1}{3}} ~\hfill \stackrel{reciprocal}{\cfrac{3}{1}} ~\hfill \stackrel{negative~reciprocal}{-\cfrac{3}{1} \implies -3}}[/tex]

so we're really looking for the equation of a line whose slope is -3 and it passes through (-9 , 13)

[tex](\stackrel{x_1}{-9}~,~\stackrel{y_1}{13})\hspace{10em} \stackrel{slope}{m} ~=~ - 3 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{13}=\stackrel{m}{- 3}(x-\stackrel{x_1}{(-9)}) \implies y -13 = - 3 ( x +9) \\\\\\ y-13-3x-27\implies {\Large \begin{array}{llll} y=-3x-14 \end{array}}[/tex]

Answer:

m = 1/3

m⊥ = -3

x1 = -9

y1 = 13

point slope: y-13 = -3(x+9)

slope intercept: y= -3x-14

Step-by-step explanation:

Equation given is in y=mx+b form, so I think m=1/3 (or whatever is right before the x cause it is little hard to see)

To find a perpendicular slope, you use the negative reciprocal of the given slope, so the perpendicular slope would be m=-3

x1 and y1 would be the given coordinates so -9 and 13 respectively

Finally plug in all this info into point slope form equation (y-y1 = m(x-x1)

Point slope would be: y-13 = -3(x+9)

Slope intercept would be: y= -3x-14

Hope this helps!

PLEASE HELP ME POR FAVOR
I'm rlly bad at this kind of math please help and write how you did each question

Answers

Answer:

its to blurry , sorry cant give you answer , too blurry. Make it less blurry ty3n i can answer it

If you make it less blurry I can answer it

PLS HELP I NEED THIS NOW PLSSSSSSSSSSSSSSSSS
What does the symbol indicated by the arrows most likely represent?

a hurricane
low pressure
high pressure
high temperatures
this is sience ok

Answers

Answer:

Step-by-step explanation:

What does the symbol indicated by the arrows most likely represent?

high pressure there’s no picture.

It should be Low Pressure if I’m wrong I’m am very sorry

What is the range?
89 86 93 86 85 87

Answers

I think the range is the difference between the largest number and the smallest number.
So 93-85= 8

Answer: 8 (i think)

(so sorry if i’m wrong!!)
To find range you need to subtract the largest value from the smallest value. 93-85 is 8

Anyone knows the answer???

Answers

Answer:b

Step-by-step explanation:

Answer:

#3 points are
(-4, 2)
(4, 2)

(-4, -2)

(4, 0)

#4 scale factor = 1/4

#5 scale factor = 1/2

Step-by-step explanation:

#3

take the given points and multiply the x and y by 2/3

#4 take any point and compare it to a similar point on the dilated graph. for example, you take a point from the original graph (-2, 4) and a point from the dilated graph (-1/2, 1) since you multiply -2 by 1/4 to get -1/2, that is your scale factor.

#5 same as #4 but with different points

Please answer asap (it's due tomorrow), Mrs. Carter is preparing materials for a craft project. She needs to cut 5 meters of ribbon into pieces that are 0.5 meter long. How many 0.5-meter pieces can she cut from 5 meters of ribbon? Please check your answer, show your work.

Answers

Mrs. Carter can cut 10 pieces of 0.5-meter-long ribbon from 5 meters of ribbon.

Here's how you can calculate it:

- Divide the length of the ribbon by the length of each piece: 5 ÷ 0.5 = 10.

- Therefore, Mrs. Carter can cut 10 pieces of 0.5-meter-long ribbon from 5 meters of ribbon.

Answer:

10 pieces

Step-by-step explanation:

You take the total (5 meters) and divide it by the length she needs (0.5 meters) to get 10

need help ASAP, would appreciate the assistance very much.

Answers

Answer:

(Question 1)

What are Corresponding Angles?

A pair of angles formed by two parallel lines and a transversal are said to be the corresponding angles.

Corresponding angles are formed only when,

One of them is interior and the other is exteriorThey are on the same side of the transversal andThey are not at the same vertex

The pairs of Corresponding Angles in the given figure are —

∠1 and ∠3∠2 and ∠4∠5 and ∠7∠6 and ∠8

You can write any two of them because the question says to write any two Corresponding Angles.


(Question 2)

What are Alternate Interior Angles?

Alternate angles that lie in the interior region of both the lines are called alternate interior angles

Alternate Interior Angles are formed only when,

Each pair of alternate interior angles is equal.Each pair of co-interior angles is supplementary.

The pairs of Alternate Interior Angles in this given figure are —

∠2 and ∠7∠3 and ∠6

These are the only two pairs of Alternate Interior Angles.


(Question 3)

What are Alternate Exterior Angles?

Alternate angles that lie in the exterior region of both the lines are called alternate exterior angles

Alternate Exterior Angles are formed only when,

Both lie on the exterior side of the lines.They are placed on the opposite sides of the transversal.

The pairs of Alternate Exterior Angles in this given figure are —

∠1 and ∠8∠5 and ∠4

These are the only two pairs of Alternate Exterior Angles.


(Question 4)

In this given Figure, Line segment AB is parallel to Line segment CD.

∠1 = 154°   [Alternate Interior Angles]

∠2 = 180 - 154°   [Linear Pair]

     = 26°


(Question 5)

In this given Figure, Line segment AB is parallel to Line segment CD.

∠1 = 97°   [Corresponding Angles]

∠2 = 82°   [Corresponding Angles]

∠3 = 180 - 97°   [Linear Pair]

    = 83°

Hope my answer helps you ✌️

Mark BRAINLIEST

Can somebody give me an review over how to solve systems of equations by substitution and elimination? PLEASE HELP I forgot how to do it and my Algebra EOC is TOMORROW!! I provided an example question and I need LONG ACCURATE and HELPFUL explanations, not a one sentence response (or I will report you). PLEASE HELP ME!!!

Answers

Answer:

Price per large envelope = $1.42 (option A)

Price of each postcard = $0.35 (not asked for in this specific question)

Step-by-step process for solution given below

Step-by-step explanation:

The first thing to do for this problem and other similar problems is to set up the system of linear equations to be solved

We start with the unknowns and provide variable names for these unknowns

There are two unknowns here - the cost of each postcard and the cost of each large envelope

Let
x = cost of one postcard

y = cost of one large envelope

Customer 1 bought 14 postcards(cost = 14x) and 5 envelops(cost = 5y) for a total cost of $12

We can set up this as an equation:
12x + 5y =  12    ............ [1]

Customer 2  bought 10 postcards(cost = 10x) and 15  envelops(cost = 15y) for a total cost of $24.80
This translates to the following equation:
10x + 15y = 24.80 .... [2]

Let's re-write these equations one below the other for easier solution:

[tex]\begin{amatrix}14x+5y=12\dots[1]\\ 10x+15y=24.8\dots[2]\end{amatrix}[/tex]

Solving by substitution:
From any one of the above equations, express one variable in terms of the other variable and substitute for that variable in the other equation to solve.

Take equation [1]
[tex]14x+5y=12[/tex]

Let's express x in terms of y.

Move 5y to the right:
[tex]14x=12-5y[/tex]

[tex]x =\dfrac{12-5y}{14}[/tex]

Use this expression in y for x in equation [2]

[tex]10x + 15y = 24.8\\\\\implies 10 \cdot \dfrac{12-5y}{14}+15y=24.8\\\\\implies \dfrac{\left(12-5y\right)\cdot \:10}{14} + 15y = 24.8\\\\\implies \dfrac{\left(12-5y\right)\cdot \:10}{14} + 15y = 24.8\\\\[/tex]

Multiply throughout by 14:
[tex]14 \cdot \dfrac{\left(12-5y\right)\cdot \:10}{14} + 14\cdot 15y = 14 \cdot 24.8\\\\(12-5y)10 + 210y = 347.2\\\\120 - 50y + 210y = 347.2\\\\120 + 160y = 347.2\\\\160y = 347.2- 120\\\\160y = 227.2\\\\y = \dfrac{227.2}{160}\\\\y = 1.42[/tex]

Substitute y = 1.42 in equation [tex]x=\dfrac{12-5y}{14}[/tex]
[tex]x=\dfrac{12-5\cdot \:1.42}{14}\\\\x = 0.35\\\\[/tex]

So the cost of each large envelope was $1.42 and cost of each postcard was $0.35

Answer is option A

Solve by elimination

The idea here is to get the coefficients of one of the variables the same in both equations by multiplying / dividing one or both of the equations by some factor and then add/subtract to isolate the other variable and solve


For equations 1 and 2 do the following

Multiply 14x+5y=12 by 5 :      70x+25y=60Multiply 10x+15y=24.8 by 7 :      70x+105y=173.6

Subtract the equations:
[tex]70x+105y=173.6\\-\\70x+25y=\;\;\;\;\;60\\\\[/tex]
-------------------------------
[tex]80y=113.6[/tex]

y = 113.6/80 = 1.42 as before

Substitute for y in equation 1 and solve for x
14x + 5y = 12 => 14x + 5(1.42) = 12

=> 14x + 7.1 = 12

=> 14x = 12 - 7.1

=> 14x = 4.9

=> x = 4.9/14 = 0.35 as before

I personally prefer solving by elimination since solving by substitution involves heavy duty fractional expressions



The equation shown describes a relationship between x and y.
y = 5x + 2
If the value of x increases by 1, what is the corresponding increase in the value of y?

Answers

y should increase by five every time

5x is just a multiple 5 but without knowing how many tines your multiplying. Now we know that x increases by 1 each time, so it should just be normal multiplying. 5(1) = 5, 5(2) = 10, 5(3) = 15 and so on. It's a constant increase of 5.

y is gonna increase by 5 every time so it’s 5(2), 5(3), 5(4) and so on

Can someone help please I'm in a hurry

Answers

you can make 48 batches of cupcakes
the best answer is 48 cookies

Help with number 4 please

Answers

Reflect 6 unit down and 3 to the right
6 unit down and 3 to the right sorry if I’m wrong

A store marks up their items by 30% to get the retail price. the store bought a bowl for $17. What is the retail price?

Answers

Answer:324

Step-by-step explanation:

ifdosfsf

Answer:

The retail price is $17 × 1.3 = $22.10.

I NEED A GOOD GRADE SO I CAN BE A STEPPER NEXT YEAR !!!!!

Answers

The correct answer is 5

Answer: It's 7

Step-by-step explanation: Since all the sides are the same and it says JK is 7 inches HL must also be 7 inches.

Hope It helped!

-6+[tex]\frac{x}{4}\\[/tex]=-5

Answers

Add 6 to -5 which is 1, so you get

x/4 = 1

Multiply 4 and 1

The answer would be: x = 4
The answer is going to be x=4 have a great day ! Goodluck with your assignment :)

What is the area of Z?

Answers

Answer:

t = 5 kilometers

Step-by-step explanation:

From the given figure,

Perimeter = 18 kilometers

Now, the formula for perimeter of a rectangle = 2(l + b)

Where,

'l' is the length of the rectangle

and

'b' is the breadth of the rectangle.

Since length is the longest side of a rectangle, therefore from the given figure

=> l = t kilometers

and

=> b = 4 kilometers

Substituting values in the formula,

18 = 2(t + 4)

=> 18/2 = t + 4

=> 9 = t + 4

=> 9 - 4 = t

=> t = 5 kilometers

Answer:

5 km

Step-by-step explanation:

We know that the perimeter of this rectangle is 18km.

We also know that 1 side is 4km.

Given the perimeter formula:

[tex]P=2(l+w)[/tex]

We can substitute our given values:

18=2(4+w)

Solve the right side

18=8+2w

subtract 8 from both sides

10=2w

divide both sides by 2

5=w

This means that z, the width, is 5 km.

Hope this helps!

Can someone answer this question for me? asap please

Answers

Answer:

a) If the volume of the prism on the left is 1029 m³, then the volume of the prism on the right is 1536 m³.

b) If the height of the prism to the left is 14 m, the height of the prism to the right will be 16 m.

c) If the surface area of the prism to the left is 392 m², the surface area of the prism to the right will be 512 m².

Step-by-step explanation:

a) To solve, set up a proportion. Volume is three-dimensional, so we need to cube.

(7/8)³=1029/x

Now we can solve using cross products to get 1536.

If the volume of the prism on the left is 1029 m³, then the volume of the prism on the right is 1536 m³.

b) To solve the second one, we also set up a proportion. Height is one-dimensional, so we will not need exponents here.

7/8=14/x

Solve using cross products to get 16.

If the height of the prism to the left is 14 m, the height of the prism to the right will be 16 m.

c) Now we are solving for area, which is two-dimensional. Therefore, we will need to square.

7/8²=392/x

Solve using cross products to get 512.

If the surface area of the prism to the left is 392 m², the surface area of the prism to the right will be 512 m².

Hope this helps and good luck on your homework! For additional resources, check out The Maths Prof: Similarity parts 1-3.

What is the mode?
3 9 4 7 4 3 7 4 4 4

Answers

Answer:

it's 4

Step-by-step explanation:

4 appears more times than any number here

help pls will give brainliest

Answers

Answer:

s = 7

Concept Used:

Linear pair axiom

Step-by-step explanation:

(6s-8) + 90 + 8s = 180 (Linear pair axiom)

14s = 98

s = 7

Answer:

7

Step-by-step explanation:

The 3 angles are on a straight line, meaning the angle is 180°.

We know that one angle is 6s-8°, another is 8s°, and the middle angle is 90° because of the small box.

We can set up an equation to find s:

6s-8+8s+90=180

simplify

14s+82=180

subtract 82 from both sides

14s=98

divide both sides by 14

s=7

Hope this helps :)

....................

Answers

Answer: 350

Step-by-step explanation:

Divide it by the centimeter

Answer:

350  (*^▽^*)

Step-by-step explanation:

Please help will give brainlest and special thanks

Answers

Answer:

To find the x-intercept, substitute in

0 for y

and solve for x. To find the y-intercept, substitute in

0 for x

and solve for y.

x-intercept(s): (−5,0)

y-intercept(s): (0,10)

Step-by-step explanation:

90 30 + 50 +(2x+10)=90

90 i hope is the answer <3

sdadagsdsdad please help meeeeeeeeeee

Answers

The answer is (2,2)


Amber can go across 6 and up 6 to get to Ivan’s house.

The cell phone company allows all users 450 text messages a month. Any text messages over the allowed amount are charged $0.25 per message. Craig only has $26 extra to sped on his cell phone bill. how many messages can he go over the allowed amount for the month without breaking his budget of $26? Let p represent the amount of text messages Craig can go over.
Inequality: ___________
Craig can send and receive ______________ extra text messages without breaking his budget of $26

Answers

Let's first find the total cost of the text messages Craig can send in a month. Craig is allowed to send 450 text messages without any additional charges. If he sends more than that, he will be charged $0.25 per message. Let's say he sends x additional messages over the 450 allowed:

Cost of additional messages = $0.25 * x

So, the total cost of Craig's text messages in a month is:

Total cost = Cost of allowed messages + Cost of additional messages

Total cost = $0 + $0.25x

Total cost = $0.25x

We know that Craig has a budget of $26 for his cell phone bill. We can set up an equation to represent this:

Total cost ≤ $26

Substituting the expression for the total cost of Craig's text messages, we get:

$0.25x ≤ $26

Dividing both sides by $0.25:

x ≤ 104

Therefore, Craig can go over the allowed amount by at most 104 text messages without breaking his budget of $26.

Answer: he can go over by 104

Step-by-step explanation:Total cost = $0 + $0.25x

Total cost = $0.25x

Total cost ≤ $26

Substituting the expression for the total cost of Craig's text messages, we get:

$0.25x ≤ $26

Dividing both sides by $0.25:

x ≤ 104

Therefore, Craig can go over the allowed amount by at most 104 text messages without breaking his budget of $26.

have a good day

Can someone help?? Thanks

Answers

Answer:17.6

Step-by-step explanation:

If 60% was taken off then what woold be left would be 40%. 40% translated into a decimal is 0.4 if you multiply that by 44 you would get the answer of 17.6.

Answer: $17.6

Step-by-step explanation:

100%-60%=40%. 40/100=0.4 and then you multiply 0.4x44=17.6. The price is now $17.6

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The town leaders are considering a plan, the West Fremont Wind Project (WFWP), to generate their own electricity using 10 wind turbines that would be located on the wooded ridges surrounding the town. Each wind turbine would have a capacity of 1.2 MW and each would cost the town $3 million to purchase, finance, and operate for 25 years.(a) Assuming that the existing power plant can operate at full capacity for 8,000 hrs/yr, how many kWh of electricity can be produced by the plant in a year?(b) At the current rate of electricity energy per household, how many kWh of energy does the community consume in one year? the nurse is preparing to interview a client with an extensive cardiac history. which questions would the nurse ask of a client in a focused assessment of the family history? select all that apply. I need to find the 2 answers Please help and show work pls noah and emma are standing on opposite sides of a 43.3 ft tree looking up at noahs cat, which is perched at the very top. they are separated by a horizontal distance of 100 ft. the distance from emma to the cat is 50 ft and her angle of elevation to see the cat is 60. the distance from noah to the cat is 86.6 ft and his angle of elevation to see the cat is 30. (a) identify three different trigonometric ratios that could have been used to find the distance x between emma and the base of the tree. for each trigonometric ratio, determine the distance. round to the nearest whole number. (b) use the pythagorean theorem to find the distance x between emma and the base of the tree. round to the nearest whole number. 5. A 40-kg ornamental star is suspended by two chains fastened tohorizontal beams at different heights with angles as shown.Determine the tension in each chain.The diagram is shown below; I also know we have to split up the triangles to make two right angle triangles but Im not sure where to go from there How many grams of chlorine would exert a pressure of 610 torr in a 3. 26-liter container at standard temperature? 4. 25gCL Question 1(Multiple Choice Worth 2 points)(Circle Graphs MC)The circle graph describes the distribution of preferred transportation methods from a sample of 400 randomly selected San Francisco residents.circle graph titled San Francisco Residents' Transportation with five sections labeled walk 40 percent, bicycle 8 percent, streetcar 15 percent, bus 10 percent, and cable car 27 percentWhich of the following conclusions can we draw from the circle graph?Together, Streetcar and Cable Car are the preferred transportation for 168 residents.Together, Walk and Streetcar are the preferred transportation for 55 residents.Bus is the preferred transportation for 45 residents.Bicycle is the preferred transportation for 50 residents.Question 2(Multiple Choice Worth 2 points)(Appropriate Measures MC)The box plot represents the number of tickets sold for a school dance.A horizontal line labeled Number of Tickets sold that starts at 8, with tick marks every one unit up to 30. The graph is titled Tickets Sold for A Dance. The box extends from 17 to 21 on the number line. A line in the box is at 19. The lines outside the box end at 10 and 27.Which of the following is the appropriate measure of center for the data, and what is its value?The mean is the best measure of center, and it equals 19.The median is the best measure of center, and it equals 4.The median is the best measure of center, and it equals 19.The mean is the best measure of center, and it equals 4.Question 3(Multiple Choice Worth 2 points)(Comparing Data LC)The histograms display the frequency of temperatures in two different locations in a 30-day period.A graph with the x-axis labeled Temperature in Degrees, with intervals 60 to 69, 70 to 79, 80 to 89, 90 to 99, 100 to 109, 110 to 119. The y-axis is labeled Frequency and begins at 0 with tick marks every one unit up to 14. A shaded bar stops at 10 above 60 to 69, at 9 above 70 to 79, at 5 above 80 to 89, at 4 above 90 to 99, and at 2 above 100 to 109. There is no shaded bar above 110 to 119. The graph is titled Temps in Sunny Town.A graph with the x-axis labeled Temperature in Degrees, with intervals 60 to 69, 70 to 79, 80 to 89, 90 to 99, 100 to 109, 110 to 119. The y-axis is labeled Frequency and begins at 0 with tick marks every one unit up to 16. A shaded bar stops at 2 above 60 to 69, at 4 above 70 to 79, at 12 above 80 to 89, at 6 above 90 to 99, at 4 above 100 to 109, and at 2 above 110 to 119. The graph is titled Temps in Desert Landing.When comparing the data, which measure of center should be used to determine which location typically has the cooler temperature?Median, because Desert Landing is symmetricMean, because Sunny Town is skewedMean, because Desert Landing is symmetricMedian, because Sunny Town is skewedQuestion 4(Multiple Choice Worth 2 points)(Appropriate Measures MC)A charity needs to report its typical donations received. The following is a list of the donations from one week. A histogram is provided to display the data.10, 11, 35, 39, 40, 42, 42, 45, 49, 49, 51, 51, 52, 53, 53, 54, 56, 59A graph titled Donations to Charity in Dollars. The x-axis is labeled 10 to 19, 20 to 29, 30 to 39, 40 to 49, and 50 to 59. The y-axis is labeled Frequency. There is a shaded bar up to 2 above 10 to 19, up to 2 above 30 to 39, up to 6 above 40 to 49, and up to 8 above 50 to 59. There is no shaded bar above 20 to 29.Which measure of variability should the charity use to accurately represent the data? Explain your answer.The range of 13 is the most accurate to use, since the data is skewed.The IQR of 49 is the most accurate to use to show that they need more money.The range of 49 is the most accurate to use to show that they have plenty of money.The IQR of 13 is the most accurate to use, since the data is skewed.Question 5(Multiple Choice Worth 2 points)(Making Predictions MC)A recent conference had 900 people in attendance. In one exhibit room of 80 people, there were 65 teachers and 15 principals. What prediction can you make about the number of principals in attendance at the conference?There were about 820 principals in attendance.There were about 731 principals in attendance.There were about 208 principals in attendance.There were about 169 principals in attendance.Question 6(Multiple Choice Worth 2 points)(Creating Graphical Representations LC)A teacher was interested in the subject that students preferred in a particular school. He gathered data from a random sample of 100 students in the school and wanted to create an appropriate graphical representation for the data.Which graphical representation would be best for his data?Stem-and-leaf plotHistogramCircle graphBox plot a weight lifter must expert of force to lift a set of barbells off the ground Need help being allowed into this MC YT Server need to know this: When was Techno's channel made: A: April 4, 2016 B: October 28, 2013 C: January 7 2017 D: March 25, 2013 Analyze the relationship between resistance to technological progress and the continual advancement of new technologies. Use information from the passage to support your analysis THE IMAGE HAS THE QUESTION A survey found that the relationship between the years of education a person has and that person's yearly income in his or her first job after completing schooling can be modeled by the equation y = 1200 x + 7000, where x is the number of years of education and y is the yearly income. According to the model, how much does 1 year of education add to a person's yearly income? Which type of tax are Social Security tax and Medicare tax considered to be? Mrs. Ross is a librarian at Westside Library. In examining a random sample of the library's book collection, she found the following. 902 books had no damage, 80 books had minor damage, and 43 books had major damage. Based on this sample, how many of the 30,000 books in the collection should Mrs. Ross expect to have no damage? Round your answer to the nearest whole number. Do not round any intermediate calculations. Books 5 ? X A student lifts a 12 n textbook 1. 5 and carries the book 5 m across the room in 7s Bonus Question13)Ocean acidification is of considerable concern to environmental scientists as it could impact ocean biodiversity significantly. Whatis the most likely chemical reaction that contributes to the change in ocean pH?A)Carbon dioxide interacts with ocean water to form carbonic acid, whichLowers ocean pH. B)Nitrous oxide interacts with ocean water to form nitric acid, whichincreases ocean pH. Decaying organic matter in the ocean releases acetic acid, which lowersthe oceanic pH. D)Sulfur dioxide interacts with atmospheric water vapor to form sulfuric acidwhich falls into the oceans, lowering the pH.