Prealgebra (7th Edition)

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

Chapter 6 - Review - Page 462: 64

Answer

The 64oz bottle is the better buy.

Work Step by Step

$\frac{\$0.65}{12\ oz}=\frac{\$0.65\div12}{12\ oz\div12}=\frac{\$0.054}{1\ oz}$ $\frac{\$2.98}{64\ oz}=\frac{\$2.98\div64}{64\ oz\div64}=\frac{\$0.047}{1\ oz}$
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