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Problem 6

Which is the best buy? $$ \begin{array}{|l|l|l|} \hline & \text { Size (oz.) } & \text { Price (\$) } \\ \hline \text { Regular Size Detergent } & 96 & 8.64 \\ \hline \text { Family Size Detergent } & 128 & 10.24 \\ \hline \end{array} $$

Expert verified

The best buy is the Family Size Detergent with a unit price of \$0.08 per ounce.

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Chapter 3

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