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a bag of 100 marbles contains 0 blue, 25 green, 25 mixed,and 20 clear. what is the probality of selecting a blue?

ablue and green? a marble that is not clear? ablue on the first draw and a clearon the second draw?

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a bag of 100 marbles contains 30 blue, 25 green, 25 mixed,and 20 clear. what is the probality of selecting a blue?ablue and

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