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dem82 [27]
3 years ago
11

If nine people are in a room and every person shakes hands exactly once with each of the other people, how many handshakes will

occur
Mathematics
1 answer:
emmasim [6.3K]3 years ago
4 0
The total number of handshakes =  8 + 7 + 6 + 5  + 4 + 3 + 2 + 1  = 36


Answer: 36 handshakes
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