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The probability of selecting a blue marble at random from a jar that contains only blue, black and green marbles is 1/5. The probability of selecting a black marble at random from the same jar is 1/4. If the jar contains 11 green marbles, Find the total number of marbles in the jar. 

The probability of selecting a blue marble at random from a jar that contains only blue, black and green marbles is 1 The probability of selecting a black marble at random from the same jar is 1 If the jar…