SOLUTION: A bag has 4 blue marbles and 8 green marbles. Half of the green marbles are made of glass. A marble is selected at random from the bag. What is the probability that it is a

Algebra ->  Probability-and-statistics -> SOLUTION: A bag has 4 blue marbles and 8 green marbles. Half of the green marbles are made of glass. A marble is selected at random from the bag. What is the probability that it is a      Log On


   



Question 967216: A bag has
4
blue marbles and
8
green marbles. Half of the green marbles are made of glass. A marble is selected at random from the bag. What is the probability that it is a green, glass marble?
in simplest form

Answer by rfer(16322) About Me  (Show Source):