Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 1 - Foundations for Algebra - 1-3 Real Numbers and the Number Line - Lesson Check - Page 20: 3


$-5,\sqrt {16},4.1,\frac{47}{10}$

Work Step by Step

First, we rewrite $\sqrt {16}$ as $4.0$ and $\frac{47}{10}$ as $4.7$. $-5$ is the smallest, because it is the only negative number. For the remaining numbers, we put them in order on a number line. $4.0$ is the furthest left of the positive numbers. $4.1$ is the next furthest left. $4.7$ is the furthest right.
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