juancevallos003 juancevallos003

15-05-2020
Mathematics

contestada

A combination lock has 30 numbers on it. How many different 3-digit lock
combinations are possible if no digit can be repeated?
24,360
4060
8120
870

Respuesta :

malikdb2005 malikdb2005

15-05-2020

Answer:

I think it is A because a 40 number lock has 64,000 combinations and we are dealing with 30 numbers so 24,360 is the next one down. Im sorry if this is wrong

Step-by-step explanation:

Answer Link

Otras preguntas

I need help with 3 plz

Breathe in, breathe out, most of the gas that just passed through your mouth is: Oxygen, Nitrogen, Water Vapor, or CO2?

Which group sponsored the Freedom Rides in 1961?

How did the revolutionary army help to create nationalism?

Rachel's new printer can print 1 2/3 times faster than her old printer. Her old printer could print 9 pages per minute. How many pages per minute can the new pr

. Select the adjective that would match the correct emotion: J'ai beaucoup de cadeaux pour mon anniversaire. Je suis ________. (2 points) troublé épuisé

In "Mortals" whose obituaries does the narrator mainly remember ? (: Thanks!

This remorseful Mauryan emperor embraced Buddhism after a terrible battle

in charlottes web,What happens when Avery tries to capture Charlotte? A. He falls on Templeton. B. He knocks down Charlotte's web. C. He breaks

French instraments, do I use du, de la, or des?