Prealgebra (7th Edition)

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

Chapter 3 - Cumulative Review - Page 210: 23

Answer

23

Work Step by Step

$-2+25=25+(-2)=25-2=23$ You can use the commutative property to change the addition of a negative number to a subtraction operation.
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