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lys-0071 [83]
3 years ago
13

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

does it​ contain?
Mathematics
2 answers:
natulia [17]3 years ago
8 0

Answer:

4

Step-by-step explanation:

mamaluj [8]3 years ago
7 0

Answer:

4 grams of zinc

Step-by-step explanation:

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