#### Answer

$-547.006$

#### Work Step by Step

We simplify:
$-89.416+21.32-478.91$
$(-89.416+21.32)-478.91$
$=-68.096-478.91$
$=-547.006$

Published by
Pearson

ISBN 10:
0321969359

ISBN 13:
978-0-32196-935-4

$-547.006$

We simplify:
$-89.416+21.32-478.91$
$(-89.416+21.32)-478.91$
$=-68.096-478.91$
$=-547.006$

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