Kimmi8393 Kimmi8393

16-06-2017
Mathematics

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If you buy 6 boxes of cereal for $10, how much will 9 boxes of cereal cost?

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jdoe0001 jdoe0001

16-06-2017

[tex]\bf \begin{array}{ccllll} amount&\$\\ \textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\ 6&10\\ 9&x \end{array}\implies \cfrac{6}{9}=\cfrac{10}{x}[/tex]

solve for "x"

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