Geoff has a bag that contains 4 red marbles and 6 blue marbles. He chooses two marbles at random and does not replace them. What is the probability that the first marble is blue and the second marble is red?
A.1/3
B.4/15
C.6/25
D.2/15

Q: Geoff has a bag that contains 4 red marbles and 6 blue marbles. He chooses two marbles at random and does not replace them. What is the probability that the first marble is blue and the second marble

is red?
A.1/3
B.4/15
C.6/25
D.2/15

A: Geoff has a bag that contains 4 red marbles and 6 blue marbles. He chooses two marbles at random and does not replace them. The probability that the first marble is blue and the second marble is red is 6/10 x 4/9 = 24/90 = 12/45 = 4/15 (B)

Geoff has a bag that contains 4 red marbles and 6 blue marbles. He chooses two marbles at random and does not replace them. What is the probability that the first marble is blue and the second marble is red? A.1/3 B.4/15 C.6/25 D.2/15

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