Mathematics, 12.10.2019 21:00 dfgt5620

The ratios of the number of red marbles to the number of green marbles in a bag is 2: 3. the ratio of the number of green marbles to the number of blue marbles is 9: 4. there are 76 marbles in the bag. find the number of red marbles in the bag?

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The ratios of the number of red marbles to the number of green marbles in a bag is 2: 3. the ratio o...

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