Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 4 - 4.1 - Rational Functions and Asymptotes - 4.1 Exercises - Page 316: 42b


$p=10$%: $C=25~dollars$ $p=40$%: $C=150~dollars$ $p=75$%: $C=675~dollars$

Work Step by Step

$p=10$%: $C=\frac{225\times10}{100-10}=\frac{2250}{90}=25$ $p=40$%: $C=\frac{225\times40}{100-40}=\frac{9000}{60}=150$ $p=75$%: $C=\frac{225\times75}{100-75}=\frac{2250}{25}=675$
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