Concept explainers
In Exercises 9-18, set up an equation that can be used to solve the problem. Solve the problem and answer the question asked.
Salary Comparison Irene Doo, a salesperson, receives a salary of $600 per week plus a 3% commission on all sales she makes. Her company is planning on changing her salary to $500 per week, plus an 8% commission on all sales she makes. What weekly dollar sales would she have to make for the total salaries from each plan to be the same?
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Elementary Algebra For College Students (10th Edition)
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