math

a bag contains 3 blue marbles , and 9 green marbles , and 11 yellow marbles . Twice you draw a marble and replace it . Find P(blue then green)

a) 27/529
b) 27/23
c) 15/529
d) 12/23

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  1. Prob(blue, then green) = (3/23)(9/23) = 27/529

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  2. wrong

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  3. You poor thing. Your right.Thanks Mrs. Sue. :/

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  4. what is the answer plzzz

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  5. Here are the answers Combinations Quiz For conexus:

    1.C
    2.A
    3.C
    4.D
    5.D
    6.B
    7.D
    8.B
    9.C

    If you want show get some wrong on purpose so you teacher won't get suspicious. :)

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  6. there are 8 questions not 9

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  7. Liz is right, Thank you hun my brother is terrible at math.♥

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  8. yeah there is 9 questions listen to them thx so much

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  9. Liz is right

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  10. Liz is right. Thank you so much liz. 9/9! 100%

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