jocelyn2411 jocelyn2411
  • 12-05-2022
  • Mathematics
contestada

how many ways can 3 city council members from a list of 20 candidates be selected

Respuesta :

briannahart04
briannahart04 briannahart04
  • 12-05-2022
20C2, the answer is 190
Answer Link

Otras preguntas

Taking your pulse can teach you what about yourself?
What is the mass of 4.6 moles of helium gas?
Rearrange each set of words to make sentences. Useappropriate punctuation marks.a) a resident of Noida near Delhi/is visually impaired/George Abraham.​
For question 25 please pick 1,2,3 or 4
Who was the forefounders of psychology
What is f(5) the table that represents a function
In a party, there are 10 pairs arriving, each consisting of a boy and a girl. Then, there is a dance, where each boy dances with one girl (and one girl only). E
Two shops, Lidal and Oldi, sell the same brand of toilet rolls but with different package sizes. Calculate the price per 72 rolls for each shop. Write which s
What is an example of 5 prime numbers?
17. (3a2 – 2ab + 3b2) - (-a2 – 5ab + 3b2) 18. 5c – [8c – (6 – 3c)] 19. 10x + [3x – (5x – 4)] 20. 3x 2 – [7x- (4x – x2) + 3] 21. x2 – [ - 3x+ ( 4 – 7x)]