Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 7 - Section 7.2 - Proportion - Exercises - Page 278: 72

Answer

$$18.8\% .$$

Work Step by Step

The percent increase in pressure is given by $$ \frac{38-32}{32} \times 100=\frac{6}{32} \times 100=18.8\% .$$
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