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If the pile contains only 15 quarters but at least 30 of each other kind of coin, how many collections of 30 coins can be chosen?
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Oct 25, 2017
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If the pile contains only 15 quarters but at least 30 of each other kind of coin, how many collections of 30 coins can be chosen?
Mathematics
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Nimish David Mathew
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My answer to your question would be: C(33,3)-C(17,3). I hope that this is the answer that you were looking for and it has helped you.
Lee Chun Hoe
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Oct 28, 2017
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Lee Chun Hoe
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