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 - 1.3 Solve Linear Equations - 1.3 Exercises - Problem Solving - Page 24: 74c

Answer

x = 2.5, which tells us that we need to enlarge the original photo by 250%

Work Step by Step

P: 18x + 8 = 53 18x = 45 x = 45/18 = 2.5

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