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Jbev757 Jbev757
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6 years ago
A bag contains 3 blue marbles and 21 orange marbles. What are the odds against choosing a blue marble?
 
  A) 7 : 6 B) 1 : 7 C) 6 : 7 D) 7 : 1
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ruffruff
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6 years ago
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Thank you, thank you, thank you!
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