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a bag contains 7 read marbles and 5 black marble. You addd 60 marbles to the bag while keeping the ration of red marbles to black marbles the smae. How many of each color should you add?
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a bag contains 7 read marbles and 5 black marble. You addd 60 marbles to the bag while keeping the ration of red marbles to black marbles the smae. How many of each color should you add?

User Lanell
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1 Answer

6 votes

Answer:

35 red and 25 black

Explanation:

User Giang
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5.6k points
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