Question 10 of 15
65 % Complete
Evan is calculating the cost of his road trip.
At the first stop he fills up his tank with 13 gallons of gas at $2.78/gallon.
At his second stop he fills up his tank with 11 gallons at $3.11/gallon.
And at his third stop he fills up his tank with 14 gallons of gas at $2.89/gallon.
In total, how much did he spend on gas for his trip?
A. 36.94
B. 110.81
C. 111.90
D. 210.50
B. 110.81
Explanation: You must determine how much he spent at each stop: 13 x 2.78 = 36.14
11 x 3.11 = 34.21
14 x 2.89 = 40.46
Then, add them all together to get a total:
36.14 + 34.21 + 40.46 = 110.81
