#### Answer

$z$

#### Work Step by Step

$\frac{1}{8}*(8*z)=\frac{1*8}{8}*z=\frac{8}{8}*z=z$

Published by
Pearson

ISBN 10:
0321726391

ISBN 13:
978-0-32172-639-1

$z$

$\frac{1}{8}*(8*z)=\frac{1*8}{8}*z=\frac{8}{8}*z=z$

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