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is3535

  • one year ago

A bag contains 5 black marbles, 9 white marbles, and 2 red marbles. One marble is to be chosen at random. What is the probability that the chosen marble will be red?

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  1. is3535
    • one year ago
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    @Vocaloid

  2. is3535
    • one year ago
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    2 red 16 all

  3. is3535
    • one year ago
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    @Vocaloid

  4. Vocaloid
    • one year ago
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    this is almost the exact same as the problem we did before, do you remember how to set it up?

  5. is3535
    • one year ago
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    2red all 16

  6. Vocaloid
    • one year ago
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    right! so, what do we do next?

  7. Vocaloid
    • one year ago
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    I want you to be able to solve this type of problem without my help, because I won't be there when you take your next test :)

  8. is3535
    • one year ago
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    2 divded 16

  9. Vocaloid
    • one year ago
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    yes! you got it! :)

  10. Vocaloid
    • one year ago
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    see, you didn't really need my help on that one, which is great!!! :)

  11. is3535
    • one year ago
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    1/8 is my aswer

  12. Vocaloid
    • one year ago
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    yup! I think you've got it!

  13. is3535
    • one year ago
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    OMG

  14. is3535
    • one year ago
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    TY VERT MUCH

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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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