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There are 5 red marbles, 15 blue marbles, and 5 green marbles in a bag. If you reach in and randomly draw two marbles without replacing the first, what is the probability that b…

There are 5 red marbles, 15 blue marbles, and 5 green marbles in a bag. If you reach in and randomly draw two marbles without replacing the first, what is the probability that b…
asked 82.0k views
10 votes
There are 5 red marbles, 15 blue marbles, and 5 green marbles in a bag. If you reach in and randomly draw two marbles without replacing the first, what is the probability that both will be blue?

asked
User Vineeth Joseph
by
8.7k points

2 Answers

10 votes

✧･ﾟ: *✧･ﾟ:* Answer: *:･ﾟ✧*:･ﾟ✧

✅ 7/20

~ ₕₒₚₑ ₜₕᵢₛ ₕₑₗₚₛ! :₎ ♡

~

answered
User Scharnyw
by
8.6k points
9 votes

Answer:

1 /30

Explanation:

25 marbles in total

P(B,B) = 5/25 x 4/24

= 1/5 x 1/6

answered
User Xiaoke
by
7.9k points
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