Mathematics, 09.04.2021 07:10 nurikchan

A bag contains 6 blue marbles, 4 red marbles, and 4 green marbles. You choose one without looking, What is the probability that it is red or green? Enter your answer as a fraction.
The probability that you choose a red marble or a green marble is

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A bag contains 6 blue marbles, 4 red marbles, and 4 green marbles. You choose one without looking,...

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