Jeanette is painting a rectangular wall that is 10 feet long 8 feet tall. There is a window that is 5 feet wide and 3 feet tall on the wall. What is the area of the wall. That Jeannette will paint?
65 feet squared.
8 times 10 is eighty, then you need to subtract 3 time 5 (which is 15), and that makes it 65 feet squared.