Ask a New Question

At a party, 55 handshakes took place as everyone shook hands with everyone else. How many people were at the party?

1 answer

http://answers.yahoo.com/question/index?qid=20091024182231AAGxuNl

Ask a New Question or answer this question.

Similar Questions

The competiting team shook hands after the game was over
1. 1 answer
The competing teams shook hands after the game was over.What is the participle and it’s function isn’t he sentence? Please
1. 17 answers
there are 8 people in a committee. each time they meet they shake hands with each other so that each person shakes everyones
1. 2 answers
If each of the five members in a basketball team shakes hands with every other members of the team before the game starts,how
1. 4 answers

more similar questions