Gregs gas station sells three different kinds of gasoline: regular , plus and premium.
part a
mr. adams spent $36.25 on 12.5 gallons of regular gasoline at gregs gas station. determine the cost per gallon for regular gasoline showing each step in the process.
part b
at gregs gas station, premium gasoline costs $0.14 more per gallon than regular gasoline. how much would mr. adams have paid if he bought 12.5 gallons of premium gasoline instead?