A coin contains 9 grams of nickel and 16 grams of copper what percent of the coins are copper

Question

A coin contains 9 grams of nickel and 16 grams of copper what percent of the coins are copper

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Kaylee 4 months 2022-01-15T18:22:19+00:00 1 Answer 0 views 0

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    2022-01-15T18:23:54+00:00

    Answer:

    the coin is 64% copper

    Step-by-step explanation:

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45:7+7-4:2-5:5*4+35:2 =? ( )