14 A car rental company charges 23 per day and 042 per mile

14. A car rental company charges $23 per day and $0.42 per mile to rent a car. Which of the following is the total bill if a car is rented for 3 days and is driven 125 miles?

A. 70.26

B. 75.50

C. 121.50

D. 226.50

Solution

Charge per day = $23

Charge per mile = $0.42.

Charge for 3 days and 125 miles = 3(23)+125(0.42) = 69+52.50 = $121.50

So C is the correct answer.