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miss Akunina [59]

2 years ago

11

A bag contains 5 black marbles, 7 blue marbles, 3 green marbles, 4 red marbles, and 1 white marble. A marble is selected and the

n replaced and a second marble is chosen. What is the probability of selecting a black marble and then a red marble?

1 answer:

schepotkina [342]2 years ago

5 0

Answer:

2/25

Step-by-step explanation:

It will be 20/400 + 12/400

=2/25

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