Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 7 - Algebraic Fractions - 7.4 - Addition and Subtraction of Algebraic Fractions and Simplifying Complex Fractions - Problem Set 7.4: 66

Answer

$c/p$

Work Step by Step

The cost per pound is equal to the amount paid over the number of pounds that are bought. Plugging in c for the amount paid and p for the number of pounds that are bought, this gives: $c/p$.
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