Math

A bag contains 5 green marbles, 8 red marbles, 11 orange marbles, 7 brown marbles, and 12 blue marbles. you choose a marble, replace it, and choose again. what is P(red then blue.)

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  1. 43 marbles in all, so

    P(red,blue) = 8/43 * 12/43

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    posted by Steve
  2. The answer is D.

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    posted by Pink
  3. Steve is right, 8/43 * 12/43 = 96/1849 so D is the answer

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    posted by Kat

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