#### Answer

$\frac{40}{50x}$

#### Work Step by Step

$\frac{4}{5x}=\frac{4\times10}{5x\times10}=\frac{40}{50x}$

Published by
Pearson

ISBN 10:
0321955048

ISBN 13:
978-0-32195-504-3

$\frac{40}{50x}$

$\frac{4}{5x}=\frac{4\times10}{5x\times10}=\frac{40}{50x}$

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