jjuppada jjuppada

25-06-2020
Mathematics

contestada

My club has 25 members. In how many ways can I choose members to form a 4-person executive committee?

Respuesta :

05-07-2020

Answer: 12650

Step-by-step explanation:

It can be done in C25 4 = 25!/(25-4)!/4!= 25!/21!/(2*3*4)=

=22*23*24*25/24=22*23*25= 12650 variants

Answer Link

Otras preguntas

a box is push across the floor for a distance of 5 meter wit the force of 50 Newtos in 5second A. how much work is done? B.what is the power?

Six pairs of socks cost as much as 1 coat, 2 pairs of jeans cost as much as 3 pairs of shoes, and 4 pairs of socks cost as much as one pair of jeans. How many c

ways tadpoles are different from frogs

which word causes a change in motion

how did the American victory at Trenton affect Americans

. PLZ HELP SOME ONE I NEED HELP I AM STUCK !!!!! If we relied solely on the nonrenewable resources found in the U.S., which one would we run out of first at cur

how to do understand the future and past tense in French

Extracellular fluid is also called A) cytosol B) intracellular fluid C) inter

list the positive factors of 23

What is the meaning of despectacled?