Question

Given these facts, determine how many cans of paint you would need to buy to paint 2 walls.

Answer 1

Answer:

3 cans

Step-by-step explanation:

A = lw

a = 20 x 8 = 160$ft^{2}$

a = 40 x 8 = 320 $ft^{2}$

Together this is 480 $ft^{2}$

I would need 3 cans.