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Pachacha [2.7K]
3 years ago
8

Benali's has a bag filled with marbles. There are 7 blue marbles and 1 green marble. she reaches into the bag and pulls out a ma

rble. she keeps this marble out of the bag. Then she reaches in again and pull out another marble. What is the probability that she selected a blue marble first and a blue marble second?
Mathematics
1 answer:
vesna_86 [32]3 years ago
7 0
7/8 and 6/7........................i think
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The probability that he first chooses an advanced book and then chooses a beginner book is 6/121.

<h3>Probability</h3>

Given:

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Learn more about probability here: brainly.com/question/24756209

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