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24-02-2021
Mathematics

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At a bake sale there were 81 chocolate chip cookies sold if the ratio of chocolate chip cookies sold to oatmeal cookies sold 9:1 how many oatmeal cookies were sold

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24-02-2021

81/x = 9/1

81 = 9x
x = 9

If 81 chocolate chip cookies were sold, 9 oatmeal cookies were sold

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