Concept explainers
To calculate: Number of aerobics classes which will cost for members and nonmembers the same amount.
Answer to Problem 21PPE
10 aerobics classes.
Explanation of Solution
Given information: At a local fitness center, members pay a
Calculation:
Let’s say for
Now, cost of members will be
Therefore for 10 aerobics classes, cost of members and nonmembers will be equal.
Chapter 6 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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