Mathematics, 19.12.2019 20:31 davidreed11

In a certain chemical, the ratio of zinc to copper is 4 to 13. a jar of the chemical contains 468 grams of copper. how many grams of zinc does it contain? in a certain chemical, the ratio of zinc to copper is 4 to 13. a jar of the chemical contains 468 grams of copper. how many grams of zinc does it contain? in a certain chemical, the ratio of zinc to copper is 4 to 13. a jar of the chemical contains 468 grams of copper. how many grams of zinc does it contain? in a certain chemical, the ratio of zinc to copper is 4 to 13. a jar of the chemical contains 468 grams of copper. how many grams of zinc does it contain?

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In a certain chemical, the ratio of zinc to copper is 4 to 13. a jar of the chemical contains 468 gr...