If a car drove 320 miles and used 10 gallons of gas the miles per gallon is

32 miles per gallon.

Step-by-step explanation:

It is given that a car drove 320 miles and used 10 gallons of gas.

Total distance traveled by car = 320 miles

Total gas that is used to cover 320 miles = 10 gallons

We need to find the distance covered by the car in per gallon.

Miles per gallon =

Miles per gallon =

Miles per gallon =

If a car drove 320 miles and used 10 gallons of gas the miles per gallon is 32.

i think the correct option is the second option.