Answer:
Step-by-step explanation:
A gasoline cost $2.75 per gallon
A diesel cost $3.02 per gallon
15.2 gallons of gasoline will cost
15.2 * 2.75 =$41.8
9.5 gallons of diesel will cost
9.5 * 3.02= $28.69.
The total amont Grabiel will spend on gasoline and diesel =
$41.8 +28.69= $70.49