Question

A room is 14 x 21 ft.It needs to be painted.The ceiling is eight above the floor.There are 2 windows in the room, each one is 3 ft by 4 ft. The door is 2.5 ft by 6.5 ft.
1)Find the area of the walls and ceiling to be painted.
2)one gallon of paint covers 75.86 square feet, how many gallons?
3)$17.68 a gallon,how much to paint?

Answer 1

Have you found the area of the walls?

Answer 2

64.37