#### Answer

$\sqrt 85$ $\approx$ 9.22

#### Work Step by Step

$\sqrt 85$ is between $\sqrt[] 81$ and $\sqrt[] 100$.
$\sqrt 85$ is between 9 and 10
$\sqrt 85$ $\approx$ 9.22

Published by
Pearson

ISBN 10:
0321955048

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

$\sqrt 85$ $\approx$ 9.22

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