In a certain​ chemical, the ratio of zinc to copper is 3 to 11. A jar of the chemical contains 264 grams of copper. How many grams of zinc d

Question

In a certain​ chemical, the ratio of zinc to copper is 3 to 11. A jar of the chemical contains 264 grams of copper. How many grams of zinc does it​ contain?

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Thu Thảo 4 months 2021-09-04T23:41:00+00:00 2 Answers 2 views 0

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  1. thienan
    0
    2021-09-04T23:42:33+00:00
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    Answer:

    57

    Step-by-step explanation:

  2. Verity
    0
    2021-09-04T23:42:43+00:00
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    3 zinc/11 copper = x zinc/264 copper
    3/11 = x/264
    11x = 792
    x = 72 grams of zinc

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