shadowjaray shadowjaray
  • 01-03-2021
  • SAT
contestada

Tourists in France have 9 tourist destinations they want to visit but only have time for 6. How many different routes can they take to see six of the nine sites?

Respuesta :

fichoh
fichoh fichoh
  • 07-03-2021

Answer:

60480

Explanation:

Recall ;

nPr = n! ÷ (n - r)!

9P6 = 9! ÷ 3!

9P6 = (9*8*7*6*5*4*3!) / 3!

9P6 = 9*8*7*6*5*4

9P6 = 60480

Answer Link

Otras preguntas

If f(x)= —5x — 11, then f-1(x)=
what does haste mean?
Mobombi had completed about a quarter of the distance in the marathon in which he was a participant. suddenly, he stumbled and fell. despite feeling a sharp pai
This is a long, uninterrupted speech by a character in a play, story, or poem.
hey can someone help me out with this problem?
What is the common ratio in this sequence: 3, 12, 48, 192? A. 1/4 B. -4 C. 3 D. 4
Predict the formula of the chemical combination of the following elements. strontium and bromine
what does Martin Luther King Jr. think wait means for African- Americans?
What provides instructions to a eukaryotic cell about living and growing?
In “the monkeys paw,” a stranger comes to the door. How does this scene contribute tension to the rising action of the story