Pls help me its due today

The unit rate would be square footage covered in 1 hour.  Since 5/8 square foot is the area covered in 1/4 hour, you would multiply by 4 to determine the amount of area covered in 1 hour:

5                 * 4

_                   _

8                    1

o forget it the dam answer is 20/8 and it is equal to 2 and 1/2 square feet in 1 hour

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e