Mathematics, 18.03.2021 01:40 AriyaSeifert
A bag contains 75 marbles that are red, blue, or green. The ratio of red to blue marbles is 15:7, and the ratio of blue to green marbles is 7:3. If 2 marbles are removed and replaced with 2 green marbles, what will be the new ratio of red to green marbles.
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A bag contains 75 marbles that are red, blue, or green. The ratio of red to blue marbles is 15:7, an...
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