#### Answer

10h

#### Work Step by Step

To combine like terms, add the coefficients.
$4h+6h=(4+6)h=10h$

Published by
Brooks Cole

ISBN 10:
1285199197

ISBN 13:
978-1-28519-919-1

10h

To combine like terms, add the coefficients.
$4h+6h=(4+6)h=10h$

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