In how many different ways can the letters of the word 'MATHEMATICS' be arranged such that the vowels must always come together? * 9800 100020 140020 120960

Q: ow many unique ways are there to arrange the letters in the word PRETTY?

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Q: what property of arithmetic tells us that if 5*-3=-15, then -3*5=-15?

A: We need to identify the property according to which we can write as  5×-3 =-15 then, -3×5 =-15

Q: How many second are there in a year

A: Solution: We know that, number of days in a year = 365 Number of hours in a day = 24 1 hour = 60…

Q: 2. In how many numbers with seven distinct digits do only the digits 1-9 appear?

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Q: Earlier this year, 240 caribou were caught and tagged. In a recent survey, 60 out of 350 caribou…

A: GivenThe total number of caribou tagged (population) =240The number of caribou caught this year…

Q: Could you please explain to be what the numbers (3 * 0.01667 * 0.6988) represent in number 2 and (3…

A: For the existing solution, we need to explain the calculationn of question number 2 and 3.

Q: How many different 4 digit numbers can be formed using only the digits 3, 5, 7 and/or 9, if each…

A: It is required to find the number of different 4 digit numbers that can be formed using only the…

Q: In choosing what music to play at a charity fund raising event Cory needs to have an equal number of…

A: If an event can be done in n different ways and an other event can be done in m different ways, then…

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: so my homework is asking me to classify the number - 120/4 and i dont really understand how to do…

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Q: How many whole numbers are there with exactly 5 digits that can be written using only the digits 8…

A: no. of whole number possible with exactly 5 digits from digits 8 and 9 = ?

Q: How many 4 digit numbers can be formed using only the numbers 3 2 7 6 0 4 9 if the number is odd and…

A: numbers: {3,2,7,6,0,4,9} make 4 digit numbers  no repeatation odd numbers: last digit must be odd.…

Q: How many three-digit number with no repeat can we make using digits from {1,2,3,4,5}

A: three-digit number with no repeat can we make using digits from {1,2,3,4,5} here we have 5 choices…

Q: how many 4 digit numbers can be formed from 3 2 7 6 0 4 9 if the number is greater then 4000 and…

A: Given digits is3,2,7,6,0,4,9Total no.of digits = 7

Q: How many different 10-letter codes can be made using three a’s, four b’s, and three  c’s?

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Q: How many different arrangements can be made of the signs from the following succession: {+ - + -…

A: Factorial Rule: The total number of ways n different objects can be arranged where order of the…

Q: Given two natural numbers a and b, how would you check whether a/b has a terminating decimal…

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Q: How many different numbers can be formed using all the digits of 3 334 777?

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