Algebra 2 (1st Edition)

by Larson, Ron; Boswell, Laurie; Kanold, Timothy D.; Stiff, Lee

Published by McDougal Littell

ISBN 10: 0618595414

ISBN 13: 978-0-61859-541-9

Chapter 1, Equations and Inequalities - 1.1 Apply Properties of Real Numbers - 1.1 Exercises - Problem Solving - Page 8: 57a

Answer

Lance: +6 Darcy: +2 Javier: +3 Sandra: -2

Work Step by Step

Recalling that adding a negative is the same as subtraction, we obtain that the scores are: Lance: +6 Darcy: +2 Javier: +3 Sandra: -2

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