I'd say centimeters, if that's what you're looking for. Maybe 1-2 cm.
Answer:
width is 7.5
Length is 8
Step-by-step explanation:
because it is
There are 4 quarts in a gallon so the amount used can be shown as 4 1/4, or 4.25 so to find out how much gas is left in the tank you simply subtract 4.25 from 20.
20-4.25
=15.75
There is 15.75, or 15 3/4, gallons of gasoline left in the tank.