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There's a bag of 10 marbles. Three of them are red, five are blue, and two are green. What's the probability of randomly picking a green or blue marble out of the bag? A. 0 B. 1/10 C. 1/2 D. 7/10
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14 votes
There's a bag of 10 marbles. Three of them are red, five are blue, and two are green. What's the probability of randomly picking a green or blue marble out of the bag?

A. 0
B. 1/10
C. 1/2
D. 7/10

User Rati
by
4.3k points

2 Answers

5 votes
There are 5 blue green marbles and 2 green marbles. Therefore, the probability would be 5 + 2 = 7/10 (D).
User Amaury
by
3.6k points
6 votes
that answer would be D because 5+2 equals 7
User Tkf
by
3.5k points
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