## Geometry: Common Core (15th Edition)

Published by Prentice Hall

# Chapter 7 - Similarity - 7-1 Ratios and Proportions - Practice and Problem-Solving Exercises: 41

1.5

#### Work Step by Step

You are given $\frac{4a+1}{7}$=$\frac{2a}{3}$ Cross Multiply: 14a=3(4a+1) 14a=12a+3 2a=3 a=$\frac{3}{2}$=1.5

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