Algebra 1: Common Core (15th Edition)

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

Chapter 7 - Exponents and Exponential Functions - Get Ready! - Page 415: 4



Work Step by Step

In order to write a fraction as a decimal, we create a denominator of 100, if possible. Thus, we multiply 7/2 by 50/50 to get that the fraction is the same as 350/100. Anything divided by 100 equals that number with the decimal moved two to the left, so we know that this fraction in decimal form is 3.5.
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