Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 1 - Foundations for Algebra - 1-3 Real Numbers and the Number Line - Practice and Problem-Solving Exercises - Page 20: 34

Answer

Rational number, integer, whole number, and natural number

Work Step by Step

$\sqrt 144$ is 12. 12 has no decimals and is positive, so it is rational, is an integer, is a whole number, and is a natural number.
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