How many distinct permutations of the word "mathematicians" begin and end with the letter "a"?

Q: How many arrangements are there of the letters of the word MATHEMATICS in which all the vowels…

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Q: How many ways can we arrange eleven bowling balls numbered 1 to 11 in a circle if the even- numbered…

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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: In how many different ways can the letters in "restlessness" be arranged?

A: From the provided information, The total letters in word “restlessness” are 12. The letters are…

Q: How many different 3-letter permutations can be formed using the letters in the word "SCARED"…

A: Given  Word is SCARED and we need to determine the no of 3 letter permutations are formed using the…

Q: In how many ways can the letters of the word “rhubarb” be arranged so that all of the vowels are…

A: Given that, The letters of the word “rhubarb” should be arranged such that all vowels are together.

Q: In how many different ways can the letters of the word 'MATHEMATICS' be arranged such that the…

A: Ans#- In how many different ways can the letters of the word ' MATHEMATICS' be arranged…

Q: In how many different ways can you arrange the letters of the word NONSENSE if the first letter and…

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Q: In how many distinct ways can the letters of the word BELLE be arranged? ways

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Q: How many ways can you arrange all the

A: here in word "COVID" total 5 letters  2 are vowel I,O

Q: In how many ways can the letters in the word TENNESSEE be arranged?

A: Introduction: The term permutation refers to a mathematical calculation of the number of ways a…

Q: In how many ways can you arrange 5 distinct maths books, 4 distinct computing books and 3 distinct…

A: Given  5 distinct maths book, 4 distinct computing books and 3 distinct physics book

Q: How many distinct 9-letter words starting with “i” can be formed from the word “committee”?

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Q: How many permutations of the 32 letters can be made?

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Q: How many permutations of the numbers (1, 2, 3, 4, 5, 6, 7, 8, 9} have the numbers 4, 5 and 6 in…

A: So, the numbers 4, 5 & 6 should remain at their natural position and the other numbers can…

Q: How many 5–digit (decimal) integers are there with none of the digits repeated?

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Q: how many three-letter permutations can be formed from the letters in the word pirate? Show your…

A: To find how many three-letter permutations can be formed from the letters in the word pirate.

Q: How many different ways can the letters of "jogging" be arranged? The number of different ways that…

A: The word “jogging” contains a total of 7 letters in which “g” letter is repeated 3 times.

Q: How many ways can you have a 6-digit passcode on your phone if you start with a 9 and none of the…

A: We need to find the number of ways to have a 6-digit passcode, given that the first digit is 9 and…

Q: How many different permutations of the letters in ALASKA are possible?

A: Total number of letters in ALASKA are 6. And there are three A's. i.e. n=6 and r=3

Q: How many distinct permutations can be made from the letters of the word MATHEMATICS?

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Q: In how many ways can we rearrange the letters in “MATH IS FUN” (a) with no restrictions? (b) if…

A: Given: “MATH IS FUN” to arrange in different ways

Q: In how many ways can we arrange six letters of the word SWITZERLAND that starts with letter S? O…

A: Answer : - In how many ways can we arrange six letters of the word  SWITZERLAND  that starts with…

Q: How many different three-letter codes can be made from the letters {a,b,c,d,e}? How many of them…

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Q: In how many ways can three dogs, four cats, four rabbits and two pigs be arranged in a row so that…

A: Given information: Total number of dogs(D)=3. The number ways can 3 dogs arranged is 3!. Total…

Q: How many permutations can be made out of the letters in the word CAROLINE taken 4 at a time?

A: There are 8 letters in the word CAROLINE. We can take 4 letters from 8 letters in 8P4=8!(8-4)!=1680…

Q: how many way can we arrange the letters of the world GIT O NONE O 1260 O 60 O 30 O 24 O 120

A: In how many ways the letter of the word DIGIT  can be arranged

Q: How many different four letter secret codes can be formed if the first letter must be an S or a T ?

A: The experiment is to form four-letter secret codes. The condition is the first letter must be an S…

Q: How many ways can you reorder the eggs in a carton of one dozen eggs? (Enter your answer as a whole…

A: We have to find this How many ways can you reorder the eggs in a carton of one dozen eggs.

Q: ind the number of permutations of the letters in the word TENNESSEE

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Q: How many ways are there of arranging the 26 letters of the alphabet so that none of the words be,…

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Q: How many possible permutations can be formed from the word “CORONA”

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Q: How many permutations are there of the letters in the word "TENNESSEE"?

A: In word "TENNESSEE", Number of E's = 4 Number of N's = 2 Number of S's = 2 Number of T = 1 Total…

Q: How many different license plates can be created of the form XXX – YYYY if the first three…

A: From 1-9 there are 9 digits So for the first three places, we can fill each place in 9 ways. So…

Q: How many permutations are there of the letters in the word "PEPPERMINT"?

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Q: What is the number of different permutations consisting of 3 letters each that can be formed from…

A: The no. of permutations possible for elements from available  elements is given as:. Where  and .

Q: in how many different ways could Dopey not be between Grumpy or Sleepy

A: Grumpy is second from the right and Sleepy is third from the left. Total positions where Dopey can…