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Mathematics, 05.01.2021 23:10 jladinosolarsee
A bag contains 40 red and green marbles. The number of green marbles, g, is 9 times the number of red marbles, r. How many red marbles are in the bag?
4
6
34
36
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Answers: 1
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A bag contains 40 red and green marbles. The number of green marbles, g, is 9 times the number of re...
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