Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 1 - Section 1.7 - Properties of Real Numbers - Practice: 4



Work Step by Step

The expression -2 + (4 + 9) = (-2 + 4) + 9 demonstrates the associative property, which states that no matter in what order you add numbers, the total sum will be the same.
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