Elementary Algebra

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

Chapter 11 - Additional Topics - Chapter 11 Review Problem Set: 1

Answer

$55\%$ of patients received therapy for the ankle, knee, or hip.

Work Step by Step

8% of the patients received therapy for the ankle. 15% of the patients received therapy for the hip. 32% of patients received therapy for the knee. To find the percentage that received therapy for either the ankle, hip, or knee, we simply add these three percents. $8\%+15\%+32\%=55\%$.
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