We have a bag with 9 red marble, 2 blue marbles , and 3 green marbles in it . What is the probability of randomly selecting a non - blue marble from the bag.

total possibilities = 9+2+3 = 14 possibilities

2 blue marbles or 12 non blue marbles

so probability = 12 / 14 divide by 2/2 so probability is 6/7

what is probability of drawing a green marble ?

total possibilities = 9+2+3 = 14 possibilities

2 blue marbles or 12 non blue marbles

so probability = 12 / 14 divide by 2/2 so probability is 6/7

what is probability of drawing a green marble ?

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