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valentina_108 [34]
3 years ago
14

A bag contains 9 red marbles,7 blue marbles, and 4 green marbles. A randomly drawn marble is blue?

Mathematics
1 answer:
Elena-2011 [213]3 years ago
3 0

Answer: \frac{7}{20}

Step-by-step explanation:

If this is asking for the probability of randomly drawing a blue marble then it'll be however many blue marbles (what you're trying to find) out of the total number of marbles

Blue marbles: 7

Total marbles: 20

\frac{7}{20\\}

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