Answer:
90yrds^2
Explanation:
First, let's find our area.
Area of a 2d rectangle is l(w). so 15(18) which in this case is 270ft.
Now that we have our area, we have to convert 270ft into yards.
A yard is equivalent to exactly 3ft. So let's use division to convert!
270/3 = 90.
Therefore, we need 90yrds^2 of carpet.