A bag contains 18 blue marbles,12 red marbles and 6 green marbles .

1 answer

To summarize the contents of the bag, we have the following:

  • Blue marbles: 18
  • Red marbles: 12
  • Green marbles: 6

If you need further calculations or specific information (such as the total number of marbles, probability of selecting a marble of a certain color, etc.), please let me know!