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natka813 [3]
3 years ago
11

Katherine has 4 red pens, 6 blue pens, and 11 black pens in her book bag. If she randomly pulls out one pen, what is the probabi

lity that it will be black?
Mathematics
1 answer:
sashaice [31]3 years ago
6 0

Answer: 52.38%

Step-by-step explanation:

11 out of 21

11/21

.5238

52.38%

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Answer:

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