Prealgebra (7th Edition)

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

Chapter 2 - Section 2.3 - Subtracting Integers - Exercise Set - Page 120: 64

Answer

7

Work Step by Step

Monthly average temperature of November is 3. Monthly average temperature of December is -4. The difference in temperature between November and December = 3-(-4)=3+4=7
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