The total cost of renting a car is a function of the basic charge, insurance, and the number of miles driven. Suppose a compact car costs $0.10 per mile plus $30 in basic charges and insurance. A mid-size car costs $50 in basic charges and insurance plus $0.10 per mile.
Student
To find the total cost of renting a car, we need to consider the basic charge, insurance, and the number of miles driven. Let's calculate the total cost for both a compact car and a mid-size car.
For a compact car, the total cost is given by the sum of the basic charge, insurance, and the cost per mile. The cost per mile is $0.10. Therefore, the total cost of renting a compact car is:
Total Cost (Compact Car) = Basic Charge + Insurance + (Cost per Mile x Number of Miles Driven)
= $30 + Insurance + ($0.10 x Number of Miles Driven)
For a mid-size car, the total cost is also given by the sum of the basic charge, insurance, and the cost per mile. The cost per mile is also $0.10. Therefore, the total cost of renting a mid-size car is:
Total Cost (Mid-Size Car) = Basic Charge + Insurance + (Cost per Mile x Number of Miles Driven)
= $50 + Insurance + ($0.10 x Number of Miles Driven)
In both cases, the insurance cost is not provided, so we cannot calculate the specific total cost without that information.