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3 years ago

11

A bag contains 12 red, 30 blue, 20 green, 10 yellow, and 8 black marbles. Nancy chooses 1 marble from the bag. What is the proba

bility that the marble is red, blue, or black?
A.18
B.38
C.58
D.78

1 answer:

marshall27 [118]3 years ago

6 0

Step-by-step explanation:

Total marbles = 12 + 30 + 20 + 10 + 8 = 80

Probability = 12 + 30 + 8 = 50

= 50 / 80 = 5 / 8

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Answer:

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3 years ago

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<u>Q</u><u>uest</u><u>ion</u><u>:</u>

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