Elementary Technical Mathematics

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

Chapter 1 - Section 1.10 - Addition and Subtraction of Decimal Fractions - Exercises - Page 63: 67


$ 0.22\ in$

Work Step by Step

The wall thickness of the pipe is equal to: (the external diameter - the internal diameter )/2 That is, $$ thickness= \frac{1.94-1.50}{2}= 0.22\ in .$$
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