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docker41 [41]
3 years ago
15

A bag contains 18 blue marbles and 12 red marbles. If 2 marbles were removed without being replaced, what is the probability tha

t the first marble will be blue and the second will be red
Mathematics
1 answer:
Vika [28.1K]3 years ago
4 0
Blue- 18/30 or 9/15
red- 12/30 or 2/5
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