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Mathematics, 02.11.2020 05:40 lilobekker6976

In a certain chemical, the ratio of zinc to copper is 3 to 17. A jar of the chemical contains 357 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 3 to 17. A jar of the chemical contains 357 g...

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