MelodiZiobro MelodiZiobro

04-06-2015
Mathematics

contestada

6 people meet for a business lunch. Each person shakes hands once with each other person present. How many handshakes take place?
a. 30
b. 21
c. 18
d. 15
e. 10

Respuesta :

04-06-2015

30 handhakes, you obviously dont shake your own hand do 6*5 =30

Answer Link

Otras preguntas

How do you work out the problem 84 divided by4

Simplify (7-5i)(-3+9i)-(5+6i)^2

Which of the following is formed at a collision zone?Continental rift valleyVolcanic island chainMountain rangeDeep-ocean trench

What is a group of organisms that look alike and can reproduce among their selfs ?

Why did president Washington want the United States to remain neutral

Newtons third law of motion is also known as the law of ?

Which is the same as 0.08? A) 80% B) 80/100 C) 8% D) 0.8

Rico is making4 batches of mexican rice. each batch needs 2/3cup of corn. He only has a1/3-cup measure.How manytimes must Rico measure 1/3cup of corn to have en

What is a communicable disease ?

Rico is making4 batches of mexican rice. each batch needs 2/3cup of corn. He only has a1/3-cup measure.How manytimes must Rico measure 1/3cup of corn to have en