Keith must choose a 3 letter password for a computer account. he can use any of the 26 upper case letters of the alphabet but he cannot reprqt repeat letters. how many passwords are possible

Why do interests rates on loans to be lower in a weak economy than in a strong one

Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}