Sara drives 70 miles on 3.2gallon of gas

. she uses this information to calculate how many miles per gallon she can drive. use the result, how many miles can sara drive on 12.3 gallons of gas? slove math problem

In order to find how many miles can Sara drive on 12,3 gallons, we need to find how how many gallons of gas will suffice for 1 mile.

3,2 / 70 = how many gallons of gas are used per mile

Then we divide our answer with 12.3 and get how many miles sarah can drive.