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Lesechka [4]
3 years ago
14

A box containing 9 red marbles, 12 blue marbles, 13 green marbles and 6 white marbles. What is the probability of talking out a

red marble?
Mathematics
1 answer:
Scilla [17]3 years ago
8 0

Answer:

9 / 40 or 0.225

Step-by-step explanation:

total marbles : 9 + 12 + 13 + 6 = 40 marbles

probability of taking red = total red marbles/ total number of marbles

probability of taking red = 9 / 40

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Step-by-step explanation:

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Step-by-step explanation:

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