#### Answer

a) $100$
b) $73$

#### Work Step by Step

a) $100$ is already positive, so the answer is $100$.
b) Since $-73$ is negative, $|-73|=-(-73)=73$.

Published by
Brooks Cole

ISBN 10:
1305115546

ISBN 13:
978-1-30511-554-5

a) $100$
b) $73$

a) $100$ is already positive, so the answer is $100$.
b) Since $-73$ is negative, $|-73|=-(-73)=73$.

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