Prealgebra (7th Edition)

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

Chapter 6 - Test: 12


The proportion is not true.

Work Step by Step

$\frac{3.6}{2.2}\overset?=\frac{1.9}{1.2}$ Cross multiply to determine if the fractions are equivalent. $3.6\times1.2\overset?=2.2\times1.9$ $4.32\overset?=4.18\ X$
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