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guapka [62]
4 years ago
14

A bag contains only red and blue marbles. Yasmine takes one marble at random from the bag. The probability that she takes a red

marble is 1 in 5. Yasmine returns the marble to the bag and adds five more red marbles to the bag. The probability that she takes one red marble at random is now 1 in 3. How many red marbles were originally in the bag?
Mathematics
1 answer:
MArishka [77]4 years ago
6 0
The correct answer is 11 hope I helped
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Answer:

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PLEASE HELP I NEED U > I BEGG
dem82 [27]

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