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3 years ago

The surface areas of two similar figures are 81 m2 and 121 m2. The volume of the

Mathematics

1 answer:

Elza [17]3 years ago

6 0

Answer:

its 20201

Step-by-step explanation:

idk

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Which is larger 1 or 2

My name is Ann [436]

1 is larger than 2 .

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3 years ago

How to solve 43a+10-26a=27

frutty [35]

17a = 17
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2 years ago

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Evaluate the expression<br><br> x^2 (y - 2)<br> —————, if x=3, and y= -1<br> 3y

vitfil [10]

Answer:

$\huge\boxed{\sf 9}$

Step-by-step explanation:

$\displaystyle = \frac{x^2(y-2)}{3y} \\\\Put \ x = 3, \ y = -1\\\\= \frac{(3)^2(-1-2)}{3(-1)}\\\\= \frac{9(-3)}{-3} \\\\= 9 \\\\ \rule[225]{225}{2}$

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<h3>~AH1807</h3><h3>Peace!</h3>

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2 years ago

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What is the simplet form of 7<br> —<br> 12?

inysia [295]

Answer:

-5

Step-by-step explanation:

7−12

=7−12

=7+−12

=−5

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2 years ago

The formula to find the perimeter of a rectangle is P = 2l + 2w. Solve for w.

8_murik_8 [283]

Answer:

W =<u> P - 2L </u>

Step-by-step explanation:

perimeter P = 2L + 2W

P - 2L = 2W

W =<u> P - 2L </u>

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2 years ago