Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 12 - Review: 67

Answer

$2.02$

Work Step by Step

Step 1: $\log_{b} 50$ Step 2: $\log_{b} (2\times25)$ Step 3: $\log_{b} 2+\log_{b} 25$ Step 4: $\log_{b} 2+\log_{b} 5^{2}$ Step 5: $\log_{b} 2+2\log_{b} 5$ Step 6: Substituting the values of $\log_{b} 2$ and $\log_{b} 5$ in the expression, Step 7: $0.36+2(0.83)$ Step 8: $2.02$
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