Respuesta :

You are only being asked for the area.
15 x 10 = 150
150 square feet of flooring are needed to cover the room
We want to find how many square feet of flooring are needed to cover 15-foot by 10-foot room.

Just find the area to get your answer.

15 * 10 = 150

So, you will need 150 square feet of flooring.