Mathematics Middle School

A data set is made up of the values 6, 6, 7, 10, and 11. The table shows the distance between each value and the mean of 8. Data value Distance between value and mean 6 6 2 2 1 7 3 Sum of distances What is the mean absolute deviation (MAD) of the data set?
A. 3
B. 8
C. 5
D. 2​

Answers

Answer 1

Answer:

the answer is 8 b

Step-by-step explanation:

i got it right

Answer 2

Answer:

The answer is D not B.

Step-by-step explanation:

Related Questions

can someone help me plz

Answers

called the “constant ratio”
the answer is constant ratio. hope this helps!

22. The box plots summarize the ticket sales for Big Monster Movie and Big Monster Sequel at a local movie theater. Each movie was shown 6 times. IN Monster Movie Ticket Sales Big Monster Movie Big Monster Sequel 80 90 100 110 120 130 140 150 160 Which statement best describes the data represented in the box plots?​

Answers

Answer:

B

Step-by-step explanation:

Simplify 3^2 ⋅ 3^5

3^7
3^10
9^7
9^10

Answers

3^7 when you are multiplying numbers with the same base add the exponents.

Answer:

3^7 = 2,187

3^10 = 59,049

9^7 = 4,782,969

9^10 = 3,486,784,401

Step-by-step explanation:

Your welcome

Please please help me answer this

Answers

Answer:

Graph 1: 2/9, 2: 1/2 3: 1/5

Step-by-step explanation:

To find slope you do y2-y1/x2-x1 (rise over run). For graph 1, y2=2, y1=0. x2=9,x1=0. 2-0=2, 9-0=0, so the overall slope is 2/9

Help me please! (look at the screenshot below)

Answers

Answer: $1280.25

V = lw

V = 28.75 x 15.5

V = 445.625 (total number of in)

445.625 x 2.80 = $1247.75 per square foot

1247.75 + 32.50 = $1280.25

Will BAINLIST!!!!
The circle with center C was used as a model for a hot tub. The length of is 2 m. What is the circumference of the hot tub?

Answers

Answer:

6.283 m

Step-by-step explanation:

2m is the length so half is the radius

the radius is 1

so if c=2[tex]\pi[/tex]1

and [tex]\pi[/tex] 3.14159

u get 6.283

2(3.14159) x 1 = 6.283

brainliest pls i was first

Baking a recipe for 1 apple pie calls for 6 cups of sliced apples.How many cups of sliced apples are needed to make 4 apple pies. ( This is a ratio table problem)

Answers

magiging apple tinidor

Please help I will give brainliest.

Answers

don’t worry i am to it’s it’s crazy cuz i want answers to

Order these number from least to greatest
37.5%,5%,1/3,0.3,40%,3/5

Answers

Answer:  

5%

0.3

1/3

37.5%

40%

3/5

Step-by-step explanation:

Last year, the ratio of the number of boys to the number of girls in the computer Club 1 : 2. This year, 70 new members joined the computer Club. There are now four times as many boys and three times as many girls as last year. How many members were in the computer club last year?

WILL GIVE BRAINLIEST. 10 POINTS. PLS SHOW WORK.

Answers

Answer:

30

Step-by-step explanation:

I hope this is correct, if not please feel free to correct my mistake. I'm sorry in advance if this is an incorrect answer.

I NEED HELP WITH THIS QUESTION< (PLEASE EXPLAIN!)

Answers

Answer: the area is 9cm^2

10

Step-by-step explanation:

what is 1/10 x 17/18 PLEASE HURRY

Answers

Answer:

0.09444444444

Step-by-step explanation:

Answer:

[tex]\frac{17}{180}[/tex]

Step-by-step explanation:

[tex]\frac{1}{10}*\frac{17}{18}=\frac{17}{180}[/tex]

As there are no common factors between denominator and numerator, just multiply the numerators and multiply the denominators

To represent the number of squares after steps, Diego and Jada wrote different equations. Diego wrote the equation f(n)= (n+1) 2 . Jada wrote the equation f(n) = n 2+ 2n + 1. Are either Diego or Jada correct? Explain your reasoning.

Answers

Answer:

Jada is wrong

Step-by-step explanation:

Because (n+1)2 would be 2n+2 but jada wrote 2n+2n+1

On Tuesday,Fairbanks, Alaska had a temperature of -3 degrees and Sanford had a temperature of 42 degrees. What is the difference in the two temperatures?

Answers

Answer:

45 degrees

Step-by-step explanation:

42 degrees is 42 “points” away from zero (picture a number line). -3 degrees is 3 points away from zero on the number line, but in the opposite direction. The two numbers are 45 “points” away from each other.

When they say find the difference, it’s a subtraction equation.

42 - (-3) = 42 + 3 = 45

help NO LINKS OR I WILL REPORT

Answers

Answer:

#CarryOnLearning

the answer

Answer: um... where is the problem

Step-by-step explanation:

help me plzzzzz i give u
BRAINLIEST

Answers

The answer is most likely 32 I’m the best at math

Find the measure of 1

Answers

Answer:

It should be 64 as well.

Step-by-step explanation:

WILL GIVE BRAINLIEST
Points Q and R on the number line below
each represent a real number. Which of the
following numbers is located between
points Q and R on the number line?
Q R
H
HT
3.8
3.9
4.0
A. 3.84
B. 3.88
C. 3.94
D. 3.98

Answers

Answer:

it is C

Step-by-step explanation:

because i had this problem and i got it right

Answer should be 3.88

and this is the last one

Answers

Answer:

330.5 and 42

Step-by-step explanation:

NUMBER 1

7 * 24 = 168

12.5 * 13 = 162.5

= 330.5

NUMBER 2

25+ 18 = 42

The answer is 330.5 and 42 !!

10. A quilt is made with 10 square pieces of fabric. If the area of each square piece is 169 square inches, what is the length of each square piece?
f. 12 inches
g. 13 inches
h. 14 inches
j. 15 inches

Answers

The best answer to go with is 13

Answer:

g. 13 inches

Step-by-step explanation:

This would be the correct answer because it is a square so both the width and the length would be the same and 13 multiplied by 13 is 169.

A restaurant has 75% of its tables being used. Which ratio compares the used tables with all the tables in the restaurant?
A. 50:100
B. 25:75
C. 25:100
D: 15:20

Answers

It’s d I did it myself and got it right
D is the answer for the ratio

George decided to paint a wall with two windows. Both windows are 3 1/2 ft by 4 1/2 ft rectangles. Find the area the paint needs to cover.


Area of 2 windows:


Area of the entire wall:


Area to be painted:

Answers

71.5 ft , 3.5*4.5*2= 31.5(two windows) and the area of the whole wall is 103ft just subtract both to get 71.5ft needs to cover with paint.

Practice: GCF and LCM-- Quiz-- Level F-- I-ready
How many minutes after Caylan puts the trays in the oven will he first remove the scones, muffins, and cookies at the same time?
Scones bake 15 minutes
Muffins bake for 12 minutes
Cookies bake for 10 minutes
__ minutes

Answers

the answer should be 60 minutes. please tell me if i’m wrong

The minutes before Caylan can remove the cones, muffins, and cookies at the same time is 60 minutes

When can Caylan remove the three trays at the same time?

A multiple of a number is the product of an integer and that number Caylan would remove the three trays at the same time when the three trays have the same multiple.

Multiples of 15: 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180Multiplies of 12: 12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 132, 144Multiplies of 10: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120

Common multiplie: 60

To learn more about multiples, please check: https://brainly.com/question/26030133

HELP ASAP
The graph shows the relationship between the number of months different students practiced boxing and the number of matches they won:

Part A: What is the approximate y-intercept of the line of best fit and what does it represent?

Part B: Write the equation for the line of best fit in the slope-intercept form and use it to predict the number of matches that could be won after 13 months of practice.

Answers

Answer:

Use khan academy for the graph.

Step-by-step explanation:

PLEASE HELP IF THE ANSWER DOES NOT APPLY TO THIS I WILL REPORT

Answers

0.63 is the correct answer

Please answer!!! Will award brainliest!!!! TY

Answers

Answer:

It said there was 5 green marbles, and it said to draw 5, and you have 5 Green marbles, so green marbles is good to pick.

Step-by-step explanation:

Isaac and Paul shared some baseball cards in the ratio 2:5. If Paul gave 30 cards to Isaac, they would have the same number of cards. How many cards does Isaac have in the beginning?

WILL GIVE BRAINLIEST. PLS ANSWER ASAP.

Answers

Answer:

20-

Step-by-step explanation:

3 parts=30 cards thus 2 parts: 20

Solve the linear system using substitution. Show your work.
y = -3x + 3
4x +3y = -1

Answers

Sub y in the second equation by y in the first equation:
We get 4x+3(-3x+3)=-1
4x-9x+9=-1
-5x=-10
x=2
Sub in the first equation
y=-3(2)+3
y=-3

Answer:

x=2 and y=-3

Step-by-step explanation:

y=-3x+3, 4x+3y=-1 solve using substitution

y=-3x+3 solve y=-3x+3 for y

4x+3y=-1

4x+3(-3x+3)=-1 simplify both sides of the equation

-5x+9=-1

-5x+9-9=-1+-9 add -9 to both sides

-5x=-10

-5x/5=-10/-5 divide both sides by -5

x=2

substitute 2 for x in y=-3x+3

y=(-3)(2)+3

y=-3 simplify both sides of the equation

answer; x=2 and y=-3

What is the perimeter, in units, of rectangle WXYZ? (3,-8) (-4,-8) (3,1) (-4,1)

Answers

9+9+7+7=32 :) you add each side up
=32 you just need to add i hope tjis helped

1 Which expression is equivalent to ​

Answers

Answer:

what's the original equation

Step-by-step explanation:

Other Questions
Nicole is half as old as Donald. The sum of their ages is 72. How old is Nicole, in years? .eybdoogsyasehdnaollehdneirfymdlotdnaemohtnewios pls pls pls, I beg you to answer this question only if you know the correct answer please please please I beg you Answer you get brainliest:) The landforms indicated by the arrows in the image are common features off the coast of Mississippi. What are these features?A)coral reefsB)barrier islands9continental shelfD)submerged mountains 10, 16, 18, 20, 20, 21, 24, 25,Q2 (median):Q1:Q3:Interquartile Range (IQR): Q3-Q1 - You have a jar of Marbles in front of you 2 are Cordovan, 9 are yellow, 3 are white and 7 are red. What is the probability, as a fraction of selecting a marble that is white or yellow, followed by a marble that is Cordovan? Describe the movement of the plates at a divergent boundary Solve each system. 3x y = 5 4x 2y = 4 5?Find the arc length of the partial circle.Either enter an exact answer in terms of Tor use 3.14 for and enter your answer asdecimal.units Write a short note on the topic ,' My Mother '. DOES ANYONE KNOW HOW TO DO THIS AND IF SO I WILL GIVE YOU THE GROWN THING AND 31 POINTS PLS HELP meee Consider a population of people who suffer occasionally from migraine headache. Suppose 62% of those people get some relief from taking ibuprofen (true proportion). To investigate the effectiveness of ibuprofen, a random sample of 100 people is obtained at random from this population. A. (4 pts.) Determine the sampling distribution of sample proportion. Also, find the mean and standard deviation of the sampling distribution. g(x) = -4 log2 (x + 2) +1 3. Given the following equation:2 K+ Cl2 --->2 KCIHow many grams of KCl are produced from 2.50 g of K and excess Cl2? show work. Kevin created a scene in an animation where he shows a leaf falling slowly. Which principle of animation did he follow in doing so? Kevin is using the principle of ____. This principle is proportional to the _____ of the objects displayed. Answers given for the first: Arcs, Timing, Staging Answers given for the second: Height, Length, Speed Which property of a substance determines whether the substance is a liquid or a solid at room temperature?a) melting pointb) flexibilityc) solubilityd) conductivity What is one tool explorers used to keep track of where they were going The delivered-equipment cost for a fully equipped CNC machining system is $4.2 million. The direct cost factor is 1.52 and the indirect cost factor is 0.37. Estimate the total plant cost if the indirect cost factor applies to the total direct cost. (Enter your answer in dollars and not in millions of dollars.) The total plant cost is $ Dominic made the table below to organize his notes about mixtures. A 1-column table. The first column labeled properties of mixtures has entries has no set composition, must have more than one state of matter, must have more than one substance. What mistake did Dominic make? The title should read Properties of Solutions because some mixtures do not have all of the properties listed. There is a definite recipe to make each mixture, so the composition of a mixture is set. Although it is possible to have more than one state, it is also possible to have only one state. A single substance can be used to make a mixture if the substance is composed of more than one element.