Mathematics, 01.08.2019 10:40 awesomegrill
In a certain chemical, the ratio of zinc to copper is 3to 17. a jar of the chemical contains 748 gramsof copper. how many grams of zinc does it contain?
Answers: 1
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In a certain chemical, the ratio of zinc to copper is 3to 17. a jar of the chemical contains 748 gra...
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