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Mathematics 21 Online
OpenStudy (anonymous):

HELP ;_; A bag contains 7 green marbles and 4 white marbles. You select a marble at random. What are the odds in favor of picking a green marble? 7:11 - 7:4 - 4:7 - 3:7

OpenStudy (anonymous):

is it 7:11?

OpenStudy (anonymous):

its b

OpenStudy (anonymous):

7:4

OpenStudy (anonymous):

@iGreen is this right?

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