Answer:
.65625 gallons a week
Step-by-step explanation:
1.5 x 7=10.5
10.5/16= .65625
Is equal 54
54 mph
x =20
6% of x = 1.2
Change percent to decimal form
.06x = 1.2
Divide each side by .06
.06x / .06 = 1.2/.06