Question

Joe spends S3 per square foot on carpet for a square room. If he spends

$432 on carpet What is the length of a side of the room?

Answer 1

432/3
Find the square root of that & thats Your answer

Answer 2

12 square feet

Explanation:

You can find out how many square feet he bought by dividing 432 by 3.

432/3=144

Now, you need to find the square root of that to find the length of just one side of the room.

`√(144)=12`