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Svetllana [295]

3 years ago

8

Greg has a bag of beads that contains 16 black, 20 red, and 4 white beads. he randomly picks a bead, places it back into the bag

, and then randomly picks another one.what is the probability that he picks a black and a white bead?

1 answer:

AleksAgata [21]3 years ago

6 0

It is
$\frac{2}{50}$

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