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3 years ago

If one apartment requires 36 square yards of carpeting, how many square yards of carpeting do 25 identical apartments require

Mathematics

2 answers:

Dmitry [639]3 years ago

8 0

The answer is c 900 all you do is multiply 36 by 25

strojnjashka [21]3 years ago

6 0

Answer: C 900

Step-by-step explanation:

Given: Requirement of carpeting in an apartment = 36 square yards

Then, the number of square yards require of carpeting do 25 identical apartments is given by :-

$36\times25=900\ \text{square yards}$

Hence, 900 square yards require of carpeting do 25 identical apartments .

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3 years ago

A rectangle has an area of 99 square in. What is the length of the long side?

OLga [1]

Answer:

The longer length is either 99, 33 or 11 inches

Step-by-step explanation:

Given

$Area = 99$

Required

The length of the longer side

Area of a rectangle is:

$Area = Length * Width$

List out all possible products that give 99 [Assume the dimension are whole numbers]

$Length * Width = 99 * 1 = 99$

$Length * Width = 33 * 3 = 99$

$Length * Width = 11 * 9 = 99$

List out the longer factors

$L = \{99, 33, 11\}$

<em>Hence, the longer length is either 99, 33 or 11 inches</em>

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