siamsiddique siamsiddique

16-10-2020
Mathematics

contestada

In how many ways 50 people can handshake with each other?

Respuesta :

chinguunbb2018 chinguunbb2018

16-10-2020

Answer:

My estimate think it 1225

Step-by-step explanation:

49 / 2 * (49 + 1) = 1225

Answer Link

Otras preguntas

What type of horses are Pet and Patty? A. Clydesdales B. mustangs C. pintos D. dapple grays In K12, needs help, 5th grade, asap plz hurry its the book li

Who makes it, has no need of it. Who buys it, has no use for it. Who uses it can neither see nor feel it. What is it?

10.05 Please. Help @Pandamille Mon cours de français est en train de faire un projet sur les français connus. Je ne sais pas qui je vais choisir. J'ai pensé à u

The formula for the volume of a right square pyramid is given below, where a is the side length of the base and h is the height. Rewrite the formula by solving

Compare a complete digestive system to a gastrovascular cavity. what is the evolutionary value of the system?

Patti would like more information about product recalls. Which of the following resources would not be reliable and relevant?

Who wrote the Aeneid, an epic poem about Rome's past? 1. Cicero 2.Ovid 3.Horace 4.Virgil

circle o has a circumference of approximately 28.3

What character in Achebe’s things fall apart seems most haunted by the lgbo custom of leaving twins to die in a the forest?

What is the one requirement for membership in the New Horizons band program? 20 points