
Concept explainers
a.
Expression for total cost of car rental
a.

Answer to Problem 62STP
Explanation of Solution
Given information:
Cost for one car rental for one day
Number of cars
Number of days
Calculation:
Cost of renting one car for
Cost of renting
b.
Expression for total cost of car rental
b.

Answer to Problem 62STP
Explanation of Solution
Given information:
Cost for one car rental for one day(till seven days)
Cost for one car rental for one day(more than seven days)
Number of cars
Number of days
Calculation:
Cost of renting one car for
Cost of renting
c.
Cost for four and nine days
c.

Answer to Problem 62STP
Explanation of Solution
Given information:
Four and nine days
Calculation:
Cost for car rental for seven days or less
Cost for car rental for more than seven days
Cost for renting one car for four days
Cost for renting one car for four days
d.
Number of days a car can be rented
d.

Answer to Problem 62STP
Explanation of Solution
Given information:
Available money=
Calculation:
Cost for car rental for more than seven days
Cost for renting one car for more than seven days
Chapter 4 Solutions
Pre-Algebra, Student Edition
Additional Math Textbook Solutions
Thinking Mathematically (6th Edition)
Precalculus
College Algebra with Modeling & Visualization (5th Edition)
Elementary Statistics: Picturing the World (7th Edition)
Elementary Statistics (13th Edition)
Calculus: Early Transcendentals (2nd Edition)
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