Question

132 ft2 of carpet costs $477.84.

What is the cost of the carpet per square foot?

Answer 1

since you are given with the cost and the area, all you have to do is divide the cost by the area
\[c = \frac{ $477.84 }{ 132ft^2 }\]

Answer 2

Soo, it would be 3.62?

Answer 3

yep

Answer 4

Thaanks!! :)

Answer 5

Francesca reads 57 pages every 2 h.

How many pages can she read in 5 h?


I know that in 4 hours she can read 114, but how do I add an extra hour?
Do I divide 57 by 2 to get 1 hour?.. orr.. what? haha

Answer 6

If so, would the answer be 142.5?