How many three – digit numbers can be formed from the digits 1, 2, 5, 6, and 9 if each digit can be used only once? 6.1 From the answer above, in how many are a. even? b. Odd? c. Numbers greater than 600? d. How many three digit numbers can be formed if repetition is allowed?

Q: 7. How many numbers from 1 to 600 are divisible by 3, 7, or 11? Show your work and explain in…

A: There are total 288 such numbers.

Q: 4. How many different 9-digit numbers can be formed by using the digits in the number 277,728,788?

A: Given numbers  277,728,788 Here we need to evaluate many different 9-digit numbers that can form by…

Q: 21. Bank checks. Determine the check digits for the following bank codes: 0 25 7 1 1 0 8 .

A: The given code is: 0 2 5 7 1 1 0 8 _

Q: Dawson decides to make 3 - letter codes from the letters (M. A. THIS.F .U.N) with no letter…

A: The given letter is MATHISFUNThe number of letters in the given combination = 9Number of vowels in…

Q: how many positive month numbers are between 50 and 100: a. the one that was divisible by 7? which…

A: Solution a) Total numbers divisible by 7 between 1 to 100 are 1007=14 and total numbers divisible by…

Q: 1. How many numbers between 500 and 2100 are: a. Divisible by 3? b. Divisible by 5? c. Divisible by…

A: We are entitled to solve only 3 subparts of a questions so, I am providing you the same. Kindly…

Q: How many integers must you pick in order to be sure that at least two of them have the same…

A:

Q: In how many distinct ways can a 11​-digit number be made using five 6​'s and six 5​'s?

A: To find- Ways by which 11 digit number be made.

Q: Find the number of different 7-digit numbers which can be formed from the seven digits 4, 4, 7, 9,…

A:

Q: is granted, how many different ways are there to schedule the appearances? ways (Type a whole…

A: It is given as the 6 performers who will present their comedy acts this weekend at a comedy club.