Intermediate Algebra (12th Edition)

Published by Pearson
ISBN 10: 0321969359
ISBN 13: 978-0-32196-935-4

Chapter 1 - Section 1.2 - Formulas and Percent - 1.2 Exercises - Page 61: 4

Answer

$\text{a) } 60\% \Rightarrow 0.60 \\\\ \text{b) } 37\% \Rightarrow 0.37 \\\\ \text{c) } 8\% \Rightarrow .08 \\\\ \text{d) } 3.5\% \Rightarrow 0.035 \\\\ \text{e) } 210\% \Rightarrow 2.10$

Work Step by Step

Removing the percent sign and then moving the decimal point 2 places to the left, the equivalent decimal form of the given percent number is \begin{array}{l}\require{cancel} \text{a) } 60\% \Rightarrow 0.60 \\\\ \text{b) } 37\% \Rightarrow 0.37 \\\\ \text{c) } 8\% \Rightarrow .08 \\\\ \text{d) } 3.5\% \Rightarrow 0.035 \\\\ \text{e) } 210\% \Rightarrow 2.10 .\end{array}
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