12theone 12theone

11-05-2021
Mathematics

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A bag of marbles contains 4 red marbles, 5 green marbles, and 3 blue marbles. Karen pulls two marbles out one after the other without replacing the first marble, what is the probability the first one is red and the second is blue?

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keilajackson5 keilajackson5

12-05-2021

A N S W E R: 7/12 or 58%

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