Mathematics, 23.12.2019 17:31, LTLICKME7437
If the probability of selecting, without replacement, 2 red marbles from a bag containing only red and blue marbles is 3 55 and there are 3 red marbles in the bag, what is the total number of marbles in the bag?
Answers: 1
Mathematics, 21.06.2019 23:00, kcarstensen59070
Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?
Answers: 1
If the probability of selecting, without replacement, 2 red marbles from a bag containing only red a...
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