Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 1 - Foundations for Algebra - 1-4 Properties of Real Numbers - Practice and Problem-Solving Exercises - Page 28: 61



Work Step by Step

Evaluate each of the answers: F, jogging 6 times around the track in lane one is 1.5 miles ($.25\times6$). G, jogging to the track then 5 times around the track in lane one is 1.75 miles ($.5+.25\times5$). H, jogging to the track, 3 times around the track in lane one and jogging home is 1.75 ($.5+3\times.25+.5$) I, jogging 8 times around track in lane one is 2 miles ($.25\times8$), therefore F is the shortest alternative
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