Question

There are 3 blue marbles, 4 red marbles, and 5 yellow marbles in a bag. Julie pulls one marble out at a time and does not replace it. What is the probability that the first two marbles she pulls from the bag are blue?

Answer 1

1/22

Explanation:

P (blue, blue) = 3 x 2 = 6 or 1/22 simplified

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