rhiannonwheatcr3430 rhiannonwheatcr3430

28-08-2018
Mathematics

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A box contains 2 red and 3 blue marbles. find the probability that if two marbles are drawn at random (without replacement), (a) both are blue, (b) both are red, (c) one is red and one is blue.

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jthomas19 jthomas19

30-08-2018

666 is like the best number brother

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