# A bag contains..............................in simplest form?

Tuesday, February 22, 2022
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**Question: A bag contains 2 red marbles and 3 black marbles. if abby picks a marble without looking, returns it to the bag, and then draws a second marble, what is the probability that both marbles are red? give the answer as a fraction in simplest form?**

If we are assume that abby picks a marble without looking and returns it to the bag and then draws a second marble. There is some probability that both marbles are red is 4/25. It is simply calculated by the formulla.

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