Question

The minimum number of carpet rolls n needed to carpet a house varies directly as the house’s square footage h and inversely with the square footage r in one roll. It takes a minimum of two 1200-ft2 carpet rolls to cover 2300 ft^2 of floor. What is the minimum number of 1200-ft^2 carpet rolls you would need to cover 2500 ft^2 of floor? Round your answer up to the nearest half roll

Answer 1

@Michele_Laino

Answer 2

I did this I got 2.5 as my answer ....

Answer 3

and I got it right btw

Answer 4

@mollykenney u there?

Answer 5

yes i'm here

Answer 6

how did you get 2.5?