Question

Gas is $3.20 a gallon. Shelley wants to fill up her 12 gallon fuel tank, and she has $40 in cash. How much in change will she receive?

Answer 1

Answer:

1.60$ in change

Step-by-step explanation:

Total cost = Price per gallon x Number of gallons

Plug in givens

3.20$ per gallon x 12 gallons

= 38.40$

40$ - 38.40$ = 1.60$

Hence, 1.60$ in change.