gabehenderson23 gabehenderson23

08-05-2018
Mathematics

contestada

there are 5 people at a party. each person must shake hands once with every other person at the party. how many handshakes does it take to do this?

Respuesta :

djmegafreeze djmegafreeze

08-05-2018

Here's why:

Say the 5 people are A, B, C, D, E

A shakes hands w/ B C D E
B shakes w/ C D E
C with D E
D with E

That's 10

Answer Link

Otras preguntas

X/3+x/6=7/2 solve for x

How does the chief executive of a parliamentary system differ from that of a presidential system?A. Unlike a President, the prime minister is a member of both t

The skills and knowledge gained by a worker through education and experience are * human capital. entrepreneurial. production possibilities. O physical capital.

A force of (200 N) is applied across a (30 Kg) box, calculate the friction force and the vertical force at (a= 2 m/s2). If the force inclined by 60 degree from

Which part of the text can be marked as the point of climax? A young man suffering from anxiety, Mr. Nuttel, is a visitor at Mrs. Sappleton’s home being introdu

The French drink about 64 L of mineral water per person per year.How many milliliters does each person drink annually?

95,800,000-(3.6x10^7)

Ake a claim about why it is harder to control variables in the field than in a laboratory? Provide evidence to support the claim, and explain your reasoning.

Does anyone know the answer to this? If it is correct ill mark u as the best answer!

Catheter in a sentence.