Mathematics, 27.03.2020 21:01 igotit1234
There is a bag with only red marbles and blue marbles. The probability of randomly choosing a red marble is 7/8.There are 56 marbles in total in the bag and each is equally likely to be chosen. Work out how many red marbles there must be.
Answers: 3
. There are 56 marbles in the bag.
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There is a bag with only red marbles and blue marbles. The probability of randomly choosing a red ma...
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