sadboi97 sadboi97
  • 04-04-2021
  • Mathematics
contestada

In how many ways can 5 people arrange themselves in a row for picture taking ?

Respuesta :

joelee7183
joelee7183 joelee7183
  • 04-04-2021

Answer:

120 times

Step-by-step explanation:

There are 5 people to fill the first place, 4 remaining to fill the second, 3 remaining to fill the third, 2 remaining to the fourth place and only 1 remaining to fill the fifth. That means there are 5 factorial (5!) ways. 5! = 5 x 4 x 3 x 2 x 1 = 120.

Answer Link

Otras preguntas

What is spider lightning
HNO3 increases the consentration of what when added to water
find the product of (3+7v^2)
There's a crowd of people represent a symbol of hope
Space is a way of joining together points, lines, and
Translate the sentence into an inequality. A number c increased by 5 is greater than or equal to 26.
I'd really appreciate help on this, fast!
During Reconstruction, Congress feared that pardoning former Confederates would result in the suppression of black rights. What happened to reinforce those fear
Where does Henry meet Ribsy? A. at the drugstore B. at the ice-cream parlor C. near his school D. in front of his house
A neutron star has a density of about 5.9 10 17 kg/m3. What would be the approximate mass of a 1-centimeter cube (a cube 1 cm on all sides)? 5.9 1014 kg (1300