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3 years ago

13

a bag contains 9 green marbles, 3 red marbles, and 8 blue marbles. one marble is taken from the bag and put back after checking

its color. a second marble is then taken out. what is the probability that the first is blue and the second green?

1 answer:

grin007 [14]3 years ago

5 0

Answer:

17÷ 20 is the probability that the first is blue and the second is green

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