Answer
$12$
Work Step by Step
To estimate $\sqrt {148}$, we use the square root function on our calculator to find that $\sqrt {148} \approx 12.17$.
Since $12.17$ is closer to $12$ than to $13$, we estimate the square root to be $12$.
Algebra 1
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133500403
ISBN 13:
978-0-13350-040-0
Chapter 10 - Radical Expressions and Equations - Get Ready - Page 597: 7
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