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kevin has an equal number of dimes, nickels, and quarters in his...
Mathematics, 30.10.2019 02:31 chloeholt123
25 points if you answer
kevin has an equal number of dimes, nickels, and quarters in his piggy bank. he randomly picks a coin, replaces it, and picks another coin. what is the probability that the sum of the two coins picked is at least 30 cents?
(a 2/9
(b 4/9
(c 5/9
(d 1/3
(e 2/3
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