s9063212 s9063212
  • 22-05-2023
  • Mathematics
contestada

if there are 20 people in the room, how many handshakes will occur? show a method

Respuesta :

Otras preguntas

What is the backbone of a jazz ensemble
A(n)_________ test only one factor at a time
Help with the question I know this question is simple but i am weak in physics​
anyone have suggestions for something to read on webtoon
PLEASE SOLVE THIS QUESTION.VERY MUCH IMPORTANT ​
If (x - 4) varies inversely as (y + 3) and x = 8 when y = 2, what is x when y = - 1?
PLEASE HELP!!! HIGHSCHOOL GEOMETRY (05.03 MC) In the figure below, ΔABC ≅ ΔDEF. Point C is the point of intersection between segment AG and segment BF, while po
list and describe all of the kinds of political units that are a part of the United States what might be some advantages and disadvantages for the people in eac
Tyrell gave 3 packs of baseball cards to his friends. He gave each friend 1/2 of a pack. How many friends got baseball cards?
Geometry homework very confusing