Question

Sandy plans to paint one wall in her bedroom. The wall is 9 feet high and 12 feet long. There is a 2-foot by 4-foot area on that wall that she will not have to paint due to the window. How many square feet will she need to paint?

Answer 1

100 square feet

Explanation:

`9*12-2*4=\\108-2*4=\\108-8=\\100 ft^2`