Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 6 - Section 6.2 - Proportions - Exercise Set: 1

Answer

$\frac{10}{6}=\frac{5}{3}$

Work Step by Step

x is to y is the same as $\frac{x}{y}$ So 10 diamonds is to 5 opals as 5 diamonds is to 3 opals is the same as $\frac{10}{6}=\frac{5}{3}$
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