Register
There are 20 people in a room. If every person shakes hands with every other person, how many handshakes will there be altogether? Number of handshakes=?
195k views
5 votes
There are 20 people in a room. If every person shakes hands with every other person, how many handshakes will there be altogether?

Number of handshakes=?

User Teleo
by
7.7k points

1 Answer

4 votes

Answer:400


Step-by-step explanation: if everyone hand shakes every other person the answer will be 400, because 20 times 20 is 400

hope I helped.


User MrCooL
by
7.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.8m questions

11.4m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
Link Copied!