Question

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 green?

Please answer!!!!!!
Worth 35 points!
Poop answers will be reported!!!

Answer 1

Explanation:

total number of marbles=5+15+5=25

number of green marbles=5

P(two green balls drawn)

`=(5)/(25) *(4)/(24) =(1)/(30) \\`