m3rk098 m3rk098
  • 14-05-2018
  • Mathematics
contestada

hello can you please help me posted picture of question

hello can you please help me posted picture of question class=

Respuesta :

11beehshahbaz 11beehshahbaz
  • 14-05-2018
Total number of players = 9
Number of players to be selected = 2

We can find the number of ways of selecting the player using permutations.
Ways to select 2 players from 9 = 9P2

[tex]= \frac{9!}{7!} \\ \\ =9*8 \\ \\ =72 [/tex]

Thus, the answer is option C
Answer Link

Otras preguntas

What is the common solution for the equations y = 2x + 1 and y = x + 3? Write your answer an ordered pair!
-5<3 true or false llssss answer I need to knowwwwww
What is 2 3 of 99kg?
What is the function of the organelles that are labeled F? ​
What are the domain and range of y = tan X? Select one choice for domain and one for range. A. Range: -1 B. Domain: 2 + + na O C. Domain: All real numbers O D.
Please could someone explain me why the answer is not 10x5?
HELP aME SOLVE THESE!!!!!!!
Select the correct answers. Read the following excerpt from Alfred Noyes’s narrative poem "The Highwayman." Which three literary elements do these stanzas conta
A. Assimilalloh ime Frame 5 minutes)Complete the sentences by supplying the missing words from each statement. Read the whole paragraph orally.Journalistic writ
How does ocean expansion occur?