SOLUTION: A bag contains 8 pink marbles, 5 green marbles and 10 brown marbles. What is the chance of drawing a green marble? If a green marble is drawn then placed back into the bag, and a s
Algebra ->
Customizable Word Problem Solvers
-> Misc
-> SOLUTION: A bag contains 8 pink marbles, 5 green marbles and 10 brown marbles. What is the chance of drawing a green marble? If a green marble is drawn then placed back into the bag, and a s
Log On
Question 314135: A bag contains 8 pink marbles, 5 green marbles and 10 brown marbles. What is the chance of drawing a green marble? If a green marble is drawn then placed back into the bag, and a second marble is drawn, what is the probability of drawing a brown marble? Give solutions exactly in reduced fraction form, separated by a comma.
Show work Answer by Fombitz(32388) (Show Source):
You can put this solution on YOUR website! 8 P, pink
5 G, green
10 B, brown
23 total.
1. P(G)=5/23
.
.
.
2. P(B)=10/23
P(G then B)=(5/23)(10/23)=50/529
