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 - Concept Byte: 7

Answer

Sometimes

Work Step by Step

Some group members may have a sibling while others may be an only child, so you have to go with the choice of sometimes.
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