SOLUTION: there are 6 red pens 5 green pens 4 bluepens and 6 black pens all mixed up in a the bottom of a container. If you reach in and take a pen out without looking what is the probabili

Question 858472: there are 6 red pens 5 green pens 4 bluepens and 6 black pens all mixed up in a the bottom of a container. If you reach in and take a pen out without looking what is the probability of drawing a red or green pen?.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

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