Mathematics Middle School

7x^2 x 3x^2 2 y^2 3 3x

Answers

Answer 1

Answer

Can you rewrite the question, then I can help you because I'm not sure what it is asking

Step-by-step explanation:

Answer 2

I don't understand your question much but a possible answer would be 1386x^5y^2

Related Questions

WILL GIVE BRAINLIEST
A line passes through the points (5,21) and (8,24) Write a linear function rule in terms of x and y for this line.
The linear function rule is y=?

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Step-by-step explanation:

have you tried to use a calculator

24- 21

8- 5

A group bought 12 movie tickets that cost a total of $120. The group also bought 3 large drinks and 2 large popcorn.

Adult tickets cost $12 each

Large popcorn cost $6 per box.

Large drinks cost $4 each.

Student tickets cost $9 each.

How many student tickets were bought?

Answers

Answer:

10 student tickets were bought.

10 student tickets were bought

Now can you help meeeeeeeee

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Answer: 1-27 2-8 3-9 4-32

Step-by-step explanation:

8 x4 = 32 and 9x3 =27

ASAP
Elsa has scored 16, 29, and 21 points and her three games so far how many points does she need to score in her next game so that her average (mean) is 22 points per game.

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Answer:

22

Step-by-step explanation:

her average is already 22 so she needs to score 22 points for it to stay the same

Please help can you answer this please

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Answer:

its either a or b but like im pretty sure its A

Step-by-step explanation:

Can someone plz help me ASAP plz

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Answer:

4 7/8 I think

Step-by-step explanation:

4 7/8 i’m pretty sure.

Can someone help me with this problem
(5 + x) + 0 = 5 + x

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Answer:

0=0 or x=0 or x=x

Step-by-step explanation:

It has infinite solutions

The midpoint between y and k is d. What is y?

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Y is the left point

Plz answer. What is the sum? 3x^2-2x-1/x-5 + -2x^2+x-5/x-5

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Answer:

It is D, trust me because Doge said so.

Step-by-step explanation:

HELPPP ALGEBRAAAAAAA

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Answer:

Diagram A

Step-by-step explanation:

shows both 10.4 and 2.6

I think it is letter A

help meeeee pleaseeee

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sorry I need points

1.75 is the correct answer if it is meant to be in decimals!
i hope this was right, enjoy a meme! :D

need an answer for all ASAP! DUE TOMORROW. I WILL GIVE YOU BRAINLIEST AND THE HIGHEST "B" POINTS I CAN!

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Answer: I can't see it.

Step-by-step explanation:

Plz help me!!!!!!!!!!!

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Answer:

1. B

2.D

3.A

4.C

Step-by-step explanation:

Brainlist plz

1=94 square inches
2=96 square inches
3=76 square inches
4=75 square inches

PLEASE help, i need this for assignment that due TODAY

Answers

Answer:

All

Step-by-step explanation:

-3x is the same as x times -3, so all the equation is true for all values of x.

the only answer it can really be is “all”

Brainly plz help only three questions and don't answer for point kinda rude

Answers

Answer:

look down

Step-by-step explanation:

(8) no because 3.5*6.5=22.75 and that is over 20 square feet

(9) 34-19-7 * 17/2 = 17*17/2=144.5cm^2

(10) 4*6/2=12 so 1 can but if we are talking technical here it is 3/25

The questions are a bit broad so these might be incorrect

Please please find the area for this polygon!

Answers

Answer:

508

Step-by-step explanation:

28*16= 448

6*6= 36

4*6= 24

448+36+24= 508

In order to find the area of a polygon, all you have to do is follow the formula: area = 1/2 x perimeter c apothem. To sum it together, perimeter = the sum of the lengths of all the sides. So add 6, 16, 16, 6, 4, 6, 28, and 18! And then you have 100! Then multiply it by 1/2! So your answer should be 50. Please consider brainliest.

What is the lateral Surface Area rounded to the nearest hundredth?

Answers

Pretty sure it’s 109.96

Answer:

109.96

Step-by-step explanation:

hellllllllllllllllllllllllllllllllllllllllpppppppppppppppppppp

Answers

Answer:

A) 52

Step-by-step explanation:

Each answer, when you divide, all equal to 52

I think that its equal to 52 in a

4. The figure shows a rectangle with a width of 6k inches. The length of the rectangle is 4 inches shorter than the width.

a.) Find the length of the rectangle in terms of k.
b.) What is the perimeter of the rectangle in terms of k?
c.) If k = 6, find the perimeter of the rectangle.

Answers

Answer:

i don't know i just need the points.

Step-by-step explanation:

Answer:

4 answer c

Step-by-step explanation:

i am truthfull

CAN SOMEONE PLEASE GIVE ME AN EXACT ANSWER AND EXPLANTION ILL APRICIATED PLEASE HELP ME ILL LOVE YOU WITH MY HEART <3
1-Mack and Elin live at the same distance from school and walk to school every morning. The graphs show their distance from home over the same 30-minute period one morning until they arrived at school. Each interval on the graphs represents 10 minutes.

2-the graph shows the outside temperature over a 24-hour period. Which statement about the graph is true?

Answers

Answer:

you you still need help?

Step-by-step explanation:

plz help i am so busy plz plz help me

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D=60
DEC=50
CER=130

(X=30)

The first is 60 ! Good luck

plsss help ASAP thxs

Answers

Answer:

A 37

Step-by-step explanation:

A.) 37 square feet
do the area of the triangle, then the area of the rectangle, then add the 2

what is the solution for the inequality x-40>20

Answers

X-40 remains the same

Help I'll give brainiest.

A fabric store is having a 25% off sale, Luisa has a gift card for $10 off her total purchase. The function f(x) = 0.75x - 10 represents the final cost of an x-dollar item after the discount and gift card are applied. Complete the table to determine the missing original prices and final cost of items A, B, C. D.

A $20 $???

B $??? $14

C $60 $???

D $??? $59

Answers

Answer:

See missing answers bold

$20 original = $5 final paid as $15 was s/p before -10 was added

$30 original = $14 final price as $24 was s/p before -10 was added

$60 original = $35 final price as $45 was s/p before -10 was added

$92 original = $69 final price as $59 was s/p before -10 was added

Step-by-step explanation:

Ans in bold

A) = f(x) = 20(0.75) -10 = 15 - 10 = $5 = £5 final paid

B)= f(x) 30 (0.75) = 24 - 10 = 14 = $30 original price

C) = f(x) = 60(0.75) -10 = 45 -10 = $35 = $35 final price

D) = f(x) = 92 (75) = 69 -10 = $59 = $92 original price

18. The angles for the construction of a wooden double gate are shown in the diagram. What is the value of x

Answers

103.5
x = 360 - (90 + 90 + 76.5)

Please help me LOL

What is the mode of the data: 3, 8, 6, 6, 4, 6, 9, 9, 12

Answers

6 is the mode of the data set

The answer would be 6, hope this helps!!!!

Please answer show all your work or tell me the steps
choose any question to do or do all of them i dont care

1. The original cost of an item is $64 but you have to pay $78.08. What is the percent markup.?

2. If sales tax rate is 7% how much would you pay for an item that is $23.36

3.If the sales tax rate is 8.25% how much would you pay for an item that is $24.00

4.Original value:140 New value:98 what is the percent change

5. an item priced $30.82 is on sale for a 15% off. What is the sale price of the item

6. if the sales tax rate is 7.6%, how much will you pay on a $330 item

7. a $129 item is marked up 20% how much is the markup

8.four friends go out to eat and their meal costs $86.50. The sales tax is 6.75% and they should tip the waiter 20% how much should each person pay to the nearest cent

9.original cost: $35 new cost: $38.22
what is the percent increase

Answers

Answer: for the first one it is 22 percent

Step-by-step explanation: first I found out that 14.08 is In-between 64 and 78.08 . Then I devided 14.08 by 64 so I got 0.22 then i made that a percentage by multiplying it by 10. So the answer is 22 percent. Please mark me brainiest.

I did it on the other one but here is the full explanation

The second one is $25 because 23.36 times 7% equals 1.36 then add 23.36 and 1.36 and you get $25

what are the factors of this expression, 5(4x + 2) ÷ 7y

crown for who gets it correct

Answers

Answer:

10(2x+1) / 7y

the / represents that this is put as a fraction

Arwa is playing 'Guess my number'. Arwa says: 'If I add 0.4 to my number, divide the answer by 8, then multiply that answer by 9, I get 0.9.' What is Arwa's number?

Answers

0.4 is the answer because you if you work backwards and use inverse operations you get 0.4.
meaning, if you divide 0.9 by 9, you get 0.1. when you multiply 0.1 and 8 you get 0.8. and when you subtract 0.4 from 0.8 you get your answer, 0.4.

What is the volume of the soccer ball? Enter your answer in terms of π and round to the nearest cubic centimeter.
volume of spheres
raduis:11 cm

Answers

Answer:

380 CENTIMETERS

Step-by-step explanation:

PI R 2 THEN ROUND

The volume of the soccer ball with radius 11 cm is 1770π cm³.

What is the volume of a sphere?

The volume of sphere is the measure of space that can be occupied by a sphere. If the radius of the sphere formed is r and the volume of the sphere is V. Then, the volume of the sphere is given by: Volume of Sphere, V = (4/3)πr³

Given that, the radius of a sphere is 11 cm.

Here, the volume of sphere = (4/3) ×π×(11)³

= 1.33×π×1331

= 1770.23π

≈ 1770π cm³

Therefore, the volume is 1770π cm³.

To learn more about the volume of a sphere visit:

https://brainly.com/question/9994313.

#SPJ3

Other Questions

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