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Mathematics, 19.02.2021 04:00 sarahidan
The number of possible high fives, H, within a group of n people is given by the formula h = 1/2(n^2-n). After the Angels won the world series, there were 66 high fives at Jon’s house. How many people were at Jon’s house?
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The number of possible high fives, H, within a group of n people is given by the formula h = 1/2(n^2...
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