Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 5 - Section 5.4 - Dividing Decimals - Exercise Set - Page 369: 24

Answer

2.2

Work Step by Step

$-21.78 \div -9.9 = 2.2$ A negative divided by a negative is a positive
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