Last week, Chen bought ​ 8 1/2 ​ gallons of gas at $2.30 per gallon. This week, he bought ​ 4 3/10 ​ gallons of gas at $2.70 per gallon. What was his total cost? Enter your answer in the box.

Respuesta :

He spent a total of $31.16

Answer:

$31.16

Step-by-step explanation: