OpenStax, Intermediate Algebra 2e §2.7 Solve Absolute Value Inequalities · Review Exercise 103 · Algebra · Inequalities
Solve Absolute Value Inequalities · Review Exercise 103
Solve.
Nga and Lauren bought a chest at a flea market for $50. They re-finished it and then added a 350% mark-up. Find ⓐ the amount of the mark-up and ⓑ the list price.
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OpenStax, Intermediate Algebra 2e · §2.7 Solve Absolute Value Inequalities · Review Exercise 103
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