Concept explainers
a.
To calculate: The number of months for which the membership will cost the same.
a.
Answer to Problem 17MCQ
The required number of months for which the membership costs will be same is 15 months.
Explanation of Solution
Given information:
Gym cost for the membership of Alpine rock-climbing = $25
Cost of sign-up fee = $125
Gym cost for membership of Rocco’s rock-climbing = $30
Cost of sign-up fee = $50
Calculation:
For Alpine gym,
For Rocco’s gym,
Hence, the required number of months for which the membership costs will be same is 15 months.
b.
To find: The gym which should be joined for only one-year membership.
b.
Answer to Problem 17MCQ
The gym which should be joined for only one-year membership is Rocco’s gym.
Explanation of Solution
Given information:
Gym cost for the membership of Alpine rock-climbing = $25
Cost of sign-up fee = $125
Gym cost for membership of Rocco’s rock-climbing = $30
Cost of sign-up fee = $50
Calculation:
For Alpine gym,
For Rocco’s gym,
It is seen that for an one-year membership, the cost of Rocco’s gym is less than that of Alpine gym.
Hence, the gym which should be joined for only one-year membership is Rocco’s gym.
Chapter 2 Solutions
EP ALGEBRA 1-ETEXT ACCESS
Additional Math Textbook Solutions
Elementary Statistics (13th Edition)
A Problem Solving Approach To Mathematics For Elementary School Teachers (13th Edition)
A First Course in Probability (10th Edition)
University Calculus: Early Transcendentals (4th Edition)
Algebra and Trigonometry (6th Edition)
Pre-Algebra Student Edition
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education