Answer:
8 hours
Step-by-step explanation:
Its is on the chart and is at the top
13/2 = 6.5
2/13 = 015
6.5-0.15 = 6.35
24 miles = 326 gallons
divide each side by 24: 1 mile = 13.583 gallons
round: 13.6 miles per gallon
B. Sandwich costs $7.70 and the soda costs $2.20