A bag of marbles contains 12 blue marbles, 5 red marbles, and 13 green marbles. if one is selected at random, what is the probability that the selected marble is blue? A. 0 B. 2/5 C. 13/30 D. 5/6 E. 1

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Phron asked Aug 22, 2022

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22 votes

Mathematics
middle-school

Phron asked Aug 22, 2022

by Phron

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12 votes

I think it’s B sorry if im wrong

Teneko answered Aug 25, 2022

by Teneko

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8 votes

Answer:

2/5

Explanation:

Total marbles=12+13+5=30

P(that the selected marble is blue) = 12/30 = 6/15 = 2/5

Alexie answered Aug 28, 2022

by Alexie

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