aaliyahlash06
aaliyahlash06 aaliyahlash06
  • 25-04-2020
  • Mathematics
contestada


Find the number of permutations of the first 9 letters of the alphabet taking 5 letters
at a time.

Relax

Respuesta :

DeanR
DeanR DeanR
  • 26-04-2020

We have 9 choices for the first letter, 8 for the second, 7 for the third, 6 for the fourth and 5 for the fifth,

n = 9×8×7×6×5 = 15,120

Answer: 15,120

Answer Link

Otras preguntas

Double my tens digit to get my one digit. Doble me and i am less then 50
One inch on a map being equal to one mile in real life (or on the surface of the Earth) is an example of what you might find on a map's _________.A.keyB.compass
Help please! Which area pictured below shows water entering the atmosphere from respiration and transpiration
What is the meaning of bathymetry
How did the achievements of the Scientific Revolution contribute to the Enlightenment ?
A small river that runs into a larger river is known as a(n) ______.A.straitB.isthmusC.tributaryD.delta
How do you figure out how many 1/4 inches are in 1 inch?
show me the steps for solving this problem how many grams of O2 are required to burn 46.0 grams of C5H12
What is the answer to this equation 50X6-?=265/ I assume it is poitive 35. Is that correct?
What energy transformations are there in a Ferris Wheel?