Julie covered her floor with carpet squares that were each 1 foot on a side. She used 120 carpet squares. what is the area of the floor?

We should find the area of the carpet squares. Since each side is 1 foot, the area will be 1. Now, Julie used 120 carpet squares, which is 1 in area. So, we will have to multiply 1 by 120.

120*1=120

The area of the floor is 120 ft².