#### Answer

117 cans of pipe joint are needed.

#### Work Step by Step

$156 \times \frac{3}{4}$ = $\frac{156}{1} \times \frac{3}{4}$
Reduce the fractions using the common factor of 4.
$\frac{39}{1} \times \frac{3}{1}$ = $\frac{117}{1}$ = 117

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Published by
Pearson

ISBN 10:
0134467795

ISBN 13:
978-0-13446-779-5

117 cans of pipe joint are needed.

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