Mathematics, 19.05.2020 22:14 saniyaf125
A bag contains 9 marbles: 2 are green, 4 are red, and 3 are blue. Keiko chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that the first marble is blue and the second is green? Write your answer as a fraction in simplest form.
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A bag contains 9 marbles: 2 are green, 4 are red, and 3 are blue. Keiko chooses a marble at random,...
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