Use the fundamental counting principle to solve the problem. How many different codes of 4 digits are possible if the first digit must be 3, 4, or 5 and if the code may not end in 0? OA. 2700 B. 3000 C. 2999 D. 300

Q: Without computing, find which is greater O or E and by how much? o= 1+3+5+7+......+97 e=…

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Q: 1 10-11. Find IN 20. 11 N. 14 ET

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Q: Given S = {1,2,5,8,9}, in how many 3 digit numbers can be formed if each number cannot be used more…

A: Here given ,  There are total 5 digits are available . And from given 5 digits make 3 digit number…

Q: How many 4-digit number can be formed with the digits 5,2,3,0,4,6 and 7 which are divisible by 5 and…

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Q: How many different numbers which contain from thr an be formed from the digits A, B, C, D and E. and…

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Q: For how many ne {1,2, ..., 570} is n a multiple of one or more of 8, 9, or 5? 215

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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: Anisha has some base four blocks laid out on her desk. If the smallest block represents a unit in…

A: Given: Anisha has base four blocks. Smallest block is a unit in base four. To find: The base four…

Q: What is the missing number 9 3 11/100 + 5/10 = 9/1/150

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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: 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: . How many different arrangements are there of the letters in ABBACACB? 620 280 360 560

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Q: 7. Give an example of each of the following, based on Euclid's definitions in Book VII. Give both…

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

A: Given, DIGIT  words are  D -> 1  I -> 2 G -> 1 T -> 1

Q: Find theAB, if A= A. AB= B. AB= C. AB= D. AB= KA 15 -10/ 15] -4 10⁰ 15 10] 31 2. 4 -1 15 -4 10 [119]…

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

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Q: Write the Roman numeral as a Hindu-Arabic base-ten numeral. MMXLIV M = 1000 L= 50 X = 10 V = 5 |= 1

A: To write the below Roman numeral as a Hindu-Arabic base-ten numeral. MMXLIV

Q: How many plates are possible each plate consists of three letters followed by three digits excluding…

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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: One degree is equally divided into 60 parts called _______

A: We fill the blank space as,

Q: Determine what digits go in the blank spaces and finish the problem in base five. 2 0 3 6 3 0 2…

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Q: a) How many 2-digit

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Q: Write the value of each Fibonacci number of the following nth terms. You may use Binet's formula. 4.…

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Q: The odd numbers between and including 23 and 3

A: We know that,  The odd number is the numbers which is not divisible by 2 like 1,3,5,extra.

Q: Find the g.c.f. and I.c.m. of the set of numbers. {60, 120, 135} g.c.f. 15 I.c.m. 60 60 X

A: Solution:

Q: How many two-digit number with no repeat can we make using digits from {1,2,3,4,5}? none of these…

A: Digit used = { 1,2,3,4,,5 } we want to make two digit number with the help of above digits total no…

Q: How many 4-digit number can be formed with the digits 5,2,3,0,4,6 and 7 which are divisible by 5 and…

A: A four digit number needs to be formed from 0,2,3,4,5,6,7 and that number should be divisible by 5…

Q: 2. Find out how many distinct three- digit numbers can be formed using all the digits of 1, 2, and…

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Q: The number of four-letter words that can be formed from the letters of LULLIN (each letter appears…

A: We have given that The number of four-letter words that can be formed from the letters of LULLIN

Q: 2. Find out how many distinct three- digit numbers can be formed using all the digits of 1, 2, and…

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Q: How many can 3 digits be formed using the digits from 1 to 5 if the digit 2 is never there in the…

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