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Mathematics, 25.05.2021 03:50 Josias13

Alex has a bag of marbles. Each marble is red blue or yellow and ratio of red to blue to yellow marbles is 6:10:15. After Alex adds 10 red marbles and removes 25 yellow marbles form the bag the ratio or red to blue to yellow marbles is 2:3:4. how many blue marbels are there. (Urgent pls hep quick)

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Alex has a bag of marbles. Each marble is red blue or yellow and ratio of red to blue to yellow marb...

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