Mathematics Middle School

I'LL GIVE BRAINLIEST:



B or C

I'LL GIVE BRAINLIEST:B Or C

Answers

Answer 1

Answer:

b

Step-by-step explanation:

is the proper answer

Related Questions

Drag the tiles to the boxes to form correct pairs. Not all tiles will be used.
Match the equivalent expressions.

Answers

I know that 3x+3y+2(2x-y) matches 7x+y
And x-4x+6y+(14x-5y) should match 11x+y but I can’t help you on the others. Sorry

Kimmy drew the number line below and wrote the comparison shown. Is her comparison correct?

Answers

Answer:

No because 11.5 hours is not greater than 10.9 days.

Step-by-step explanation:

Answer:

Yes her comparison is correct because 10.9 is less than 11.5.

So I agree with Kimmy you can do decimal value chart or decimal comparisons.

[tex]\left[\begin{array}{ccc}o&t&h\\10&9&\\11&5\end{array}\right][/tex]

Pls HELPPP
FIND AREA OF SHADE PART

Answers

Answer: 18

Step-by-step explanation:

Can you please help Imao the first answer gets the brainiest

Answers

Answer: 4 for the first one and 4.25

Explanation:


If you like this don’t forget to thank me and brilliant

John painted 4 walls in 3 hours. Write an equation comparing walls painted to hours.

A.) y=4/3x
B.) y=4x
C.) y=3/4x
D.) y=3x

Answers

I think you should go with A).

Simplify the expression:
5k2+3k2–4k2+k2

Answers

Answer:

5k2

Step-by-step explanation:

5+3=8, 8-4=4, 4+1=5

Answer:

I love algebra anyways

The ans is in the picture with the  steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

A paper company needs to ship paper to a large printing business. The paper will be shipped in small boxes and large boxes. Each small box of paper weighs 35 pounds and each large box of paper weighs 65 pounds. A total of 22 boxes of paper were shipped weighing 1040 pounds altogether. Determine the number of small boxes shipped and the number of large boxes shipped.
HELP PLZ!!!!!

Answers

Number of small boxes shipped = 10

Number of large boxes shipped = 12

Step-by-step explanation:

Let x be the number of small boxes

and

y be the number of large boxes

According to the first statement, a total of 22 boxes were shipped

Equation 1 will be:

x+y=22

And

According to 2nd statement, Total weight was 1350 and we know the weight of one small box is 45 and large box is 75

So equation 2 will be:

45x+75y=1350

We will use the substitution method for solving the equation

So from equation 1

Putting the value of x in eqn 2

Putting the value of y in eqn 1

So,

Number of small boxes shipped = 10

Number of large boxes shipped = 12 ..

PLEASE! I need help.

Answers

Answer:

x = -2: 81

x = -1: 9

x = 0: 1

x = 1: [tex]\frac{1}{9}[/tex]

x = 2: [tex]\frac{1}{81}[/tex]

Step-by-step explanation:

You replace the x with the x that is given. For example:

[tex]g(-2)=(\frac{1}{9})^{-2}[/tex]

Brainly plz :))

what is the answer pls give me the answer pls with explanations

Answers

all points are at x=4
so at the end its C

Unite rate for 178 minutes swam in 5 days.

Answers

Answer:

The unit rate for 178 minutes swam in 5 days is 35.6 minutes per day.

Step-by-step explanation:

The unit rate is found by dividing the total amount by the time, which would be [tex]\frac{178}{5}[/tex] or 35.6 minutes every day.

36.5 minutes/day. Yesssss

Ms. Rodriguez brought 10 oranges for afternoon snack that she needs to share evenly with the 15 players on her daughter's soccer team. Should she cut the oranges in halves, thirds, or quarters? Justify your answer.

Answers

Answer:

She should cut the oranges in thirds

Step-by-step explanation:

This way, she will end up with 30 pieces of oranges. EAch player will get 2 pieces, so it is fair!

i think she should cut it into thirds because if it is thirds they all get 2/3 evenly.

I need this for classwork/homework

Answers

Answer:

i believe it would be 7-14=-8 and -8+14=7

i could be wrong

Step-by-step explanation:

Answer:

7- (-8) and -8 - 7

Step-by-step explanation:

Will mark brainliest

Answers

Answer:

GULF STREAM:

Moves along the east coast..

Occurs when trade winds...

EL NIÑ0:

causes Europe to be warmer...

changes course every 4-5 years

I’m not positive, maybe you should loo into it... just an ide...

Answer:

Step-by-step explanation:

No

The diameter of a circle is 3 ft. Find the circumference to the nearest tenth.

Answers

To find radius
Diameter divided by 2 = radius
So it’s 1.5
To find circumference
C=2pi*radius
So 2pi*1.5=9.42
The circumference to the nearest tenth is 9.42

i need help with this please

Answers

Answer:

Volume = 8 cm³; Surface Area = 24 cm²

Step-by-step explanation:

Volume = 2•2•2 = 4•2=8 cm³

Surface Area = 6 • (2•2) = 6(4) = 24 cm²

Andre tried to solve the equation 1/4 ( x + 12 ) = 2. What was his mistake? Explain.

1/4x = -10
x = -40

Answers

Andre’s first mistake was that he didn’t distribute properly or at all. Instead of using the distributive property to get rid of the parenthesis, he moved the x to the 1/4 and subtracted 12 to the other side. Mistakes continue to occur from there so the equation solved would be:
1/4 (x+12)=2
1/4x+3=2
1/4x=-1
x=-4

His mistake is that he does not open the bracket first. The value of the x is negative of 4.

What is a BODMAS rule?

BODMAS rule means for the Bracket, Order, Division, Multiplication, Addition, and Subtraction. This rule is used to solve the equation in a proper and correct manner.

Andre tried to solve the equation 1/4 ( x + 12 ) = 2.

First, open the bracket, then we have

[tex]\dfrac{x}{4} + \dfrac{12}{4} = 2[/tex]

On simplifying, we have

[tex]\dfrac{x}{4 } + 3 = 2[/tex]

Subtract 3 from both sides, we have

[tex]\dfrac{x}{4} = -1[/tex]

Multiply the equation by 4, we have

[tex]x = -4[/tex]

More about the BODMAS rule link is given below.

https://brainly.com/question/24383445

Breanne cut 351 fresh flowers to make bouquets. If she wants to place an equal number of flowers in each bouquet, how many groups should she use?

A.) 2 groups
B.) 4 groups
C.) 6 groups
D.) 9 groups

Answers

Answer:

D

Step-by-step explanation:

when divided by 9 it comes to 39 which is the only equal number when dividing by each group.

Answer:

The answer is D.9 group...

But im so sorry if this answers it's not helpfull

help me please please

Answers

Answer:

The total least sale amount is $5,000,000

Step-by-step explanation:

Given as :

The base salary amount of Carmen = $125,000

The commission percentage on total sale = 4%

The performance bonus amount = $25,000

The total compensation amount last year = $350,000

Let The total sale amount = $x

According to question

Total compensation amount last year = base salary amount + percentage on total sale + performance bonus amount

I.e  $350,000 =  $125,000 + 4% of x + $25,000

Or, $350,000 =  $150,000 + 4% of x

Or, 4% of x =  $350,000 - $150,000

Or, 4% of x =  $200,000

Or,  × x =  $200,000

Or, x =

∴   x = $5,000,000

So, The total sale amount = x = $5,000,000

Hence, The total least sale amount is $5,000,000  Answer

Step-by-step explanation:

The answer is 5,000,000

5 The shape of two neighbors' lawns are similar.
Part A
Using the letters that identify the different side lengths,
write two different proportions that show the
relationships among the side lengths.
Use what you know
about squares to
solve the parts of the
problem.
6
b
Part B
The length and width of the smaller lawn are 30 ft by 30 ft. What is a possible dimension
of the larger lawn?

Answers

Answer:

All sides of a square are equal.

Step-by-step explanation:

I'LL GIVE BRAINLIEST: What is the area of the real object that the scale drawing models?

Answers

Answer:

16 cm

Step-by-step explanation:

2*8 is 16

Second oneyessiryessir

Explain how to write and evaluate an algebraic expression.

one more than the product of a number and seven, decreased by five; evaluate when n = 6
(PS, I'm giving brainliest and its worth 30 points)

Answers

Answer:

38

Step-by-step explanation:

Brainliest and 41 points, get it quick!!! Can yall tell me the points or make a graph with the slope line that is linear for the points (15, 42) (25, 49) (65, 50) (35, 35) (5, 7) (10, 9) (11, 10) (18, 23) (37, 36) (39, 27)If so that would be awesome!!! Please and thank you if you do it!

Answers

Answer: y=0.63x+12.5

sum of x = 260

sum of y = 288

mean x = 26

mean y = 28.8

sum of squares= 3000

sum of products= 1876

find the line of best fit or line of regression

regression equation = y = bx + a

b= 1876/3000 = 0.62533

a= 28.8 - (0.63*26) = 12.54133

then round and plug a and b into the equation

y=0.63x+12.5

you decide where to put the line by where the average or mean of the points are. there are clusters in the points which makes it easier to place the line of best fit. the outliers are the point scattered away from the line of best fit and the clusters are groups of point very closely put together.

I'LL GIVE BRAINLIEST:

Answers

Answer:

C

Step-by-step explanation:

can I have brainlist pls!!

ALL NERDS ASSEMBLE!!!!!

Answers

1. 3.9284 x 10^4 or 39284

2. 5.86728 x 10^4 or 58672.8

3. 2.07341587 x 10^3 or 2073.41587098

4. 183.80166497

5. 8.74411916 x 10^6 or 8744119.16410072

Answer:

1. 3.9284 x 10^4 or 39284

2. 5.86728 x 10^4 or 58672.8

3. 2.07341587 x 10^3 or 2073.41587098

4. 183.80166497

5. 8.74411916 x 10^6 or 8744119.16410072

Step-by-step explanation:

5 x 2.2 in area model

Answers

Answer: 11

Step-by-step explanation:

5 x 2.2

= 11.0

Hope it helped u,

pls mark as the brainliest

^_^

Answer:

10Step-by-step explanation:6 to power2 = 36and 8to power 2 = 64 64+36 =100100 to power 1/2 =10.

Follow directions. What is the whole number of adults? Don't round immediate answers.

Answers

Answer:

When I added them, I got 344.

Step-by-step explanation:

If you round that to the tenth place, you get 300.

lol math 25×3/5×1/12

Answers

Answer:

1.25

Step-by-step explanation:

25x0.6=15x0.08333333333=1.25

you transfer 3/5 and 1/12 into a decimal and multiply

"You figure you can ride Ghost Wind, then get on. Just bring him back to the stable when you're finished so I can rub him down." I dismounted, leaving the stallion with Mitchell, and headed toward the barn. Now, I truly expected that Mitchell would come after me with Ghost Wind. After all, despite my invitation, I knew Mitchell couldn't ride Ghost Wind. As far as I knew, Mitchell had never ridden more than a mule and had no idea how to ride a thoroughbred tornado like Ghost Wind. But instead of Mitchell following me, the next thing I knew, I heard a triumphant cry, turned, and saw Mitchell atop the stallion dashing across the meadow. For a moment all I could do was stand and stare. But then, as the stallion bucked, left the meadow, and headed for the woods, I suddenly found my legs and my voice, and I began running and screaming after Mitchell and the stallion. "Pull back the reins!" I hollered as I ran. "Mitchell, the reins! Pull back hard!" —The Land, Mildred D. Taylor Use the drop-down menus to answer the questions. Which type of conflict is Mitchell having in this passage? Is this a major or minor conflict in the overall novel?

Answers

Answer:

character vs nature.

minor

I got it right on edge 2021

can someone please do this :// I need B done on Question 9 but I'm so mad because no one is giving me a correct fkin answer

Answers

Should be 4 for B because 8-4 would equal 4

Answer:

9.

4= length A

3= width B

B. The volume is 72

Step-by-step explanation:

I got 72 by making the whole shape into 2 different shapes and finding the volume of those first. I am not sure if this is correct but I hope it is and I hope this helps! :)

Which is a solution to the equation y = 5x + 1
(5, 26)
(4, 20)
(26, 5)
(3, 15)
I need help asap

Answers

Answer:

(5,26)

Step-by-step explanation:

(5,26) is the right answer
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esto es among us respondan por favor :( What is 2/10, 2/5, and 2/20 ordered form least to greatest? what is the distance between-2 and -5 on the number line? Summarize Othello Act 3, scenes 1 -2 (pp. 54-56). In three to five sentences, construct an argument that shows why lichens are necessary to establish a new ecosystem after an extreme disturbance.I would really appreciate it if someone o two people would help me out on this one can someone help me how to calculate a square root of 8 The speed limit on a road is 45 mph what is the rate in miles per minute Gran promocin:3 perros calientes por $20.000Un cliente realiz un pedido de perros calientes y pago $120.000. Cuntos perroscalientes pidi?A. 18B. 17C. 9D. 67. Un saln con el piso cubierto de baldosas cuadradas, de rea 4 dm' tiene la formade la figura: What statement best describes the rule of Japanese emperors?AJapanese emperors controlled the central government, local government and themilitary.BJapanese emperors picked the daiymo and the shogun, and rented land topeasants.Japanese emperors were the heads of the central government but their powerwas limited due to the feudal system.DJapanese emperors were more powerful than Chinese emperors. Identifying Applications of Electromagnetic WavesQuickCheckMatch the electromagnetic wave with its application.ultraviolet wavesdisruption of DNA production in bacteriaand virusesgamma raysdestruction of cancer cellsX-raysdiagnosis of illnesses through medicalimaging A light bulb manufacturer claims that the lifetime of the bulbs is normally distributed with a mean of 5000 hours and a standard deviation of 250 hours. If 20000 bulbs are produced on a particular day, what percentage of the bulbs will have a lifetime of between 4750 and 5500 hours? what is the third one help me pls What does the graph show about the importance ofclean air?O People have a lower risk of aying from COPD whencompared to acute lower respiratory infections.O The health risk is the highest for getting lung cancerwhen people are exposed to indoor air pollutionO Most people will die from the negative health effectsassociated with stroke as indoor dirty air builds upO The risk of developing acute lower respiratoryinfection and ischemic heart disease is the samewhen exposed to indoor air pollution Exercise 1.7.1.1. In a class of 32 students, 11 study Physics, 16 study Biology, 14 study Chemistry but4 do not study of these subjects, 5 study Physics and Biology,4 study Physics andChemistry, 7 study Biology and chemistry while 6 study chemistry only. Using n torepresent the number of students who study all three subjects.(a) Illustrate this information on a Venn diagram(6) Write an equation in terms of n.(c) By solving your equation in (6), find the number of students who study:(i) all three subjects(ii) Physics or Chemistry but not Biology Write one paragraph about the African Slave Trade. Which of these writing assignments suggests an informal style?a letter inquiring about job opportunitiesa government website about public policya report about the effect of friction on speeda journal describing a students travels Plz answer this question Complete a - f with the correct form of the verbsa. How old were you when you______ (buy) your first pair of shoes on your own?b. How old were you when you______(get) your first cell phone?c. Do you remember when you________ (take) your first exam?d. When did you_______(go) on your first date?e. How old wew you when you______ (go) to your first party without parents?f. When was the last time you______ (laugh) a lot? A new car is purchased for 24800 dollars. The value of the car depreciates at 12% per year. What is the y-intercept (starting value)? * Answer this question after reading the article "New State - New Set of Rules."Why was Jose Antonio Navarro selected to help write the new constitution?A. He was the only man available for two monthsB. He could write well.C. People respected himD. He had written other constitutions,please help i struggle with social studies a lot.