Concept explainers
To calculate: your total earnings for the week when your weekly salary is
Answer to Problem 7E
Your total earnings for the week is
Explanation of Solution
Given information: Consider the question given where your weekly salary is
Calculation:
The percent equation is used to represent the percent, the base and the part of the base. The percent equation is
Hence, the part of the base is
Let the commission you got this week be
Hence, your commission for this week is
Total earnings for the week = commission + weekly salary
Hence, your total earnings for the week is
Chapter 7 Solutions
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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