Explanation Given Information: The provided inequality is 103.47 + 0.39 m < 0.63 m . Consider the provided inequality, 103.47 + 0.39 m < 0.63 m Subtract by 0.39 m from both sides of the above inequality. Since, subtracting the same number on both sides of an inequality does not change the direction of the comparison symbol, so, 103.47 + 0.39 m < 0.63 m 103.47 + 0.39 m − 0.39 m < 0.63 m − 0.39 m 103.47 < 0.24 m Now, divide both sides by 0.24 . Again, dividing both sides of an inequality by the same positive number does not change the direction of the comparison symbol, so, 103.47 < 0.24 m 103.47 0.24 < 0.24 m 0.24 431.125 < m That is, m > 431

Pathways to Math Literacy with 18 Week ALEKS Access Card

1st Edition

ISBN: 9781259278723

Author: David Sobecki Professor, Brian A. Mercer

Publisher: McGraw-Hill Education

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Chapter 2.9, Problem 39G

To determine

Whether m=400 should satisfy the inequality 103.47+0.39m<0.63m or not.

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Chapter 2.9, Problem 38G

Chapter 2.9, Problem 40G

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Pathways to Math Literacy with 18 Week ALEKS Access Card

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