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In a certain​ chemical, the ratio of zinc to copper is 4 to 19. A jar of the chemical contains 817 grams of copper. How many grams of zinc does it​ contain?

User Dietra
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1 Answer

5 votes

Answer:

3900

Explanation:

first, you tell your mom to help you after you scream and go to the hospital and pretend you crazy after magic bye I hope that hell

User Wecsam
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