Given:
Jeff bought 7 gallons of gasoline and paid $7.90.
We will find the price of gasoline per gallon
so, we will divide the total price by the total of gallons
![(7.90)/(7)=1.12857](https://img.qammunity.org/2023/formulas/mathematics/college/k5y9sls1cseh33ymwnhgj4yzaadf9ii5t6.png)
Rounding to the nearest cent
So, the answer will be
The price of gasoline per gallon is $1.13