How many 2-digit numbers of 2 different digits can be formed from the numbers 0,2,4,6,8? Select one: O 20 O 16 O 25 O 30 O None of the choices

Q: how many integers from 1 to 1000 are multiples of 3 or 5 (or both)

A: We want to find number of integer from 1 to 1000 are multiples of 3 or 5 (or both)

Q: How many different arrangements are there of the letters AAAABBCCC?

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Q: How many 4-digit numbers can be formed using the digits 0, 1, 2, 3, 4, 5, 6, if repetition of digits…

A: In this question, concept of combination is applied. Combination A combination is a mathematical…

Q: A website requires you to choose a username that contains 4 letters followed by 3 digits. How many…

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Q: How many four digits numbers can be made using 1, 2, 3, 4 and 0? Caution: your numbers cannot start…

A: 9

Q: An engineering manager is selecting a team of 5 engineers for an upcoming project. There are 10…

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Q: How many 5 digit even numbers can be formed from the digits 1, 2, 3, 4, 5 if no repetition is…

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Q: What is the number of distinct arrangements of all the letters in the word CELLPHONE

A: Useful formula: n!=n*(n-1)*(n-2)*(n-3)*..........*3*2*1

Q: Consider the 7 letters A, B, D, E, F, G and O. How many 3-letter words can be formed from the 7…

A: Hi, thanks for posting the question. Since there is more than one question posted. We will answer…

Q: How many different 10-letter words (real or imaginary) can be formed from the following letters? G,…

A: There are 10 letters; G, P, W, R, K, V, P, A, F, P

Q: There are 12 players on a basketball team. The coach is going to choose 5 of them for the starting…

A: From the provided information, There are 12 players on a basketball team. The coach is going to…

Q: 301 car stereos were recently sold in a car audio store. 108 had a CD player, 120 had a cassette…

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Q: In a certain state, license plates each consist of 2 letters followed by 3 digits. How many…

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Q: 2 Heather has a bag of 15 red, 11 orange, 9 yellow, 12 green, 6 blue and 11 purple markers. How many…

A: There are total (15+11+9+12+6+11)=64 markers.  Among them 15 are red. So the probability of picking…

Q: Without using a calculator, test for 60,330 for divisibility by 2, 3, 4, 5, 6, 8, 9, 10, and 11 Is…

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Q: Three students of each department will be selected to be members of student representation. After…

A: Select 3 students out of 10 available students.

Q: If there are eight people on the board of directors in how many ways can one choose president…

A: Given: The total people on the board of directors are 8. The objective is to find in how many ways…

Q: Determine whether or not the first number is divisible by the second number 249,576; 3 Yes No

A: given number 249,576 to show it is divisible by 3

Q: How many different three-digit numbers can be made from 1, 3, 5, and 7, if you can not repeat any…

A: The total number of digits is 4. They are, 1,3,5 and 7.