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A jar contains 11 brown and 18 blue marbles. A marble is drawn at random. What is the probability that the marble is not blue?

2 Answers

3 votes

Answer:

11/29

Explanation:

User NFG
by
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2 votes


|\Omega|=29\\|A|=11\\\\P(A)=(11)/(29)\approx38\%

User Upperstage
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