If repetitions are not allowed, how many three digit numbers formed with the digits 0, 1, 2, 3, 4, 5, 6, 7. 8. 9? How many of these numbers are odd numbers? Antwoord/Answer: How many of these numbers are even numbers?

Q: How many 3 digit number can be made using the five digits 3, 6, 7, 8, 9 when (a) repetitions are not…

A: There are 5 digits in 3, 6, 7, 8, 9.   a) In a number the position of the digits matter. So we will…

Q: How many 5-digit numbers can you make using the digits 1-8 if repetition is allowed?

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Q: How many permutations can be made out of the letters BOOKKEEPER?

A: From the given information, Number of letters in BOOKKEEPER = 10 There is 1 B, 2 O's, 2 K's, 3 E's,…

Q: 4. Credit cards and debit cards often require a PIN number consisting of 4 digits. Wanda wants to…

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Q: How many 3-digit numbers can we make using the digits 2, 3, 4, 5, and 6 without repetitions?

A: here available digit 2,3,4,5 and 6 total 5 digits available

Q: Given the numbers 0, 1, 3, 5, 7, 8 and 9 and if repetition is allowed; a. How many 4-digit numbers…

A: 2.a.  There are 4 spaces in a 4-digit number. _ _ _ _ These 4 spaces needed to be fill using the…

Q: How many 7-digit numbers can be made from the digits 1, 2, 3, 4, 5, 6, and 7

A: The first digit of the 7-digit numbers can be any number from 1 to 7 (. Hence, the first digit can…

Q: if no repetitions are allowed, usinig the digits 0,1,2,3,4,5,6,7,8,9,  a. how many two-digit numbers…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

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

A: 9

Q: How many 3-digit numbers can be formed from the digits 2, 3, 4, 6, 7 without repetitions?

A: From the provided information, The digits are as follow: 2, 3, 4, 6, 7 Total numbers = 5

Q: Khristelle was able to calculate the total number of 3-digit numbers that can be formed from a given…

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Q: In how many ways can a president, vice president, secretary, and a treasurer b selected from club…

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Q: How many different two-digit numbers can you form using the digits 3, 8, 7, 4, 1, and 5 without…

A:

Q: How many 4-digit numbers can be formed from 0, 1, 3, 5, 7, & 9 if repetition of digits is NOT…

A: Solution-: How many 4-digit numbers can be formed from 0,1,3,5,7 and 9 if repetition of digits is…

Q: Three-digit numbers are formed from the digits 0,1,6,7,8 and 9 if no repitition is allowed a. how…

A: given digits  0 1 6 7 8 and 9  i.e., a total of 6 digits are given and repetition of digits is not…

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

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Q: How many 3-digit numbers can be formed from the digits 2, 3, 4, 6, 7 without repetitions? b. How…

A: The 3-digit numbers that can be formed from the digits 2, 3, 4, 6, 7 without repetitions are: 234,…

Q: You have 6 books on a shelf. How many ways could you reorder them? (Enter your answer as a whole…

A: The permutation formula is given by

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

A: Answer:  48 Here we want to form a four digit number from 1,2,3,4 and 5 and number should be between…

Q: How many different ways can 5 out of 8 different shirts, 4 out of 10 different pairs of pants, and 3…

A: We have given that,  Shirts = 8 , pairs of pants  = 10 and pairs of socks = 6

Q: 3.54. How many even five-digit numbers, in which all digits are different, can be formed from the…

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Q: Using the letters in the word “SQUARE”, How many 6-letter arrangements, with no repetitions, are…

A: In the letter SQUARE, there are 3 vowels. A, U and E   Given that the first letter is a vowel. So we…

Q: A bag contains 11 pieces of candy. In how many ways can four pieces be selected? way(s)

A: To find: The number of ways of 4 pieces of be selected.

Q: How many three-digit numbers can be formed under the following condition? The number is at least…

A: We have to find three - digit numbers that can be formed under condition  The number is at least 400…

Q: For how many n Ee {1,2, ..., 550} is n a multiple of one or more of 9, 4, or 7?

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Q: a) How many three-digit numbers can be formed from the digits 0, 1, 2, 3, 4, 5, and 6 if each digit…

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Q: In Connecticut, auto license plates carry 3 digits followed by 3 letters. (Assume the first digit…

A: Since no restrictions are posted it is taken as digits and letters may repeat. Total number of…

Q: Certain automobile license plates consist of a sequence of three letters followed by four digits. If…

A: We have a license plate that consists of a sequence of three letters followed by four digits. The…

Q: A four digit number is to be formed from the digits 0, 2, 5, 7, 8. How many numbers can be formed if…

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Q: 2. If repetitions are not permitted, (i) how many 3-digit numbers can be formed from the six digits…

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Q: How many numbers between 3000 and 6000 can be formed from the digits 0, 1, 2, 3, 4, 5, 6 if…

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Q: How many different three-digit numbers can be formed using the digits 1, 5, 9, 7, 4, 8, and 6…

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Q: In how many different ways can five friends sit for a photograph of five chairs in a row? * O 120 O…

A: To find the number of ways in which five friends can sit for a photograph in five chairs in a row.

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

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Q: In how many ways number of 2 digits can be formed out of the four digits 1, 2, 3 and 4? Select one:…

A: The given four digits are 1,2,3,4. We need to form a two digited number with the given 4 digits.

Q: How many 2-digit numbers can you make using the digits 1, 2, 3, & 4? (Repetition is allowed) * O 60…

A: We need to create 2-digit numbers using 1, 2, 3, and 4. So,       number of 2-digit numbers =…

Q: How many different three digit numbers can be formed using the digits 8,1,5, and 7 with repetition ?…

A: To determine: The different three digit numbers can be formed using the digits 8, 1, 5, and 7 with…

Q: 3. How many 3-digit numbers can be formed from the digits 1, 2, 3, 5, 6, 7, 8 and 9 if repetition of…

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Q: 1. How many ways can you arrange 4 people in a row? 36 O 24 16 O 120

A: We know that  We can arrange n people  n!= n×(n-1)×(n-2) .........2×1

Q: Using the digits 2, 3, 6, 8, and 9, how many 3-digit whole numbers can be formed if repetitions are…

A: Provided information is; if repetitions are not permitted we have to find how many 3-digit whole…

Q: How many different 3-digit numbers can be formed from the digits 1, 3, 4, 5, 6, 7,9 if repetition of…

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Q: How many different 6-letter words can be made a. if the first letter must be E or W and no letter…

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Q: Powerball lottery requires choosing five of the numbers 1 through 59 and one number from 1 through…

A: Consider the provided question, 5 number can select from 59,  C559 ways. and, 1 number can select…

Q: How many 5-digit numbers can be formed using the digits 0 to 9 if:                   a.…

A: (a) Repetitions are allowed: There are 10 digits in total: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. The number…

Q: license plates in a particular state display 2 letters followed by 3 numbers. how many different…

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Q: D. Using the digits 2, 4, 6, 7 and 9, how many five-digit numbers can be formed if the number is…

A: To solve:Using the digits 2, 4, 6, 7 and 9, how many five-digit numbers can be formed if the number…

Q: From 1, 3, 5, 7, and 9 how many 3-digit numbers can be formed? Note: digits can be repeated

A: Given digits,1, 3, 5, 7, 9

Q: If n is 10 what is 8n

A: Given that n is 10. Then what is 8n.

Q: License plates in a certain state follow the format: four letters, followed by three digits. In…

A: GivenLicense plates in a certain state has four letters followed by three digitsNo.of letters from…

Q: 3. How many three digit numbers can be formed from the set 0, 1, 2, 3 .........9 if repetitions are…

A: Here Given Digits  Total Number=10 Here we will use Combination Method for Counting..