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anonymous

  • one year ago

Check my work: A bag contains 3 blue marbles, 5 red marbles, and 4 green marbles. You choose a marble without looking. What is the probability that you choose a red marble or a green marble?

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  1. anonymous
    • one year ago
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    Well how many marbles are there all together.

  2. anonymous
    • one year ago
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    Yes they are @MayFlower123

  3. anonymous
    • one year ago
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    The probability would be 9/12

  4. anonymous
    • one year ago
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    Is this the question or the answer.

  5. jackthegreatest
    • one year ago
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    Actually the probability is 3/4 when simplified, but yes u have the right idea

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