The chins want to paint their bedroom walls, but not the ceiling. the dimensions of the floor are 20 feet by 12 feet and the walls are 7 feet high. the room contains 2 windows each one takes up 25 squared ft and 2 doors which with frames have an area of 22 squared feet each.
how large an area is to be painted
448 sq ft
354 sq ft
401 sq ft
379 sq ft
376 sq ft