I am a 3-digit number. My first digit is thrice my last digit. The sum of my last two digit is one less than my last digit

42,127 results, page 30
1. Math

Our difference is 6. We have a sum of 14. What numbers are we? We know number 10. How did you find 4? Please describe and solve the riddle.Write the number sentence.

asked by Student on January 27, 2016
2. Calculus

Find two positive numbers whose sum is 8 such hat when the cube of th first number is multiplied by the second number, the result is maximum.

asked by Ashley on April 16, 2013
3. calculus

find two positive integers such that the sum of the first number and 4 times the second number is 1000 and the product of the numbers is as large as possible

asked by tony on December 5, 2008
4. math

The sum of the digits on a digital clock is 15. The number of minutes is 5 times the number of hours. Wheat time is it?

asked by stephanie on April 1, 2016
5. math

what is the sum of ten percent of a number and another number in algebraic equation?

asked by mica on June 26, 2014
6. math

I am a number with 2 more tens than one. I have 5 mores ones than hundreds. the sum of my digits is 18. What number I am?

asked by kevin on May 14, 2013
7. Math

How do I translate fifteen divided by the sum of a number and 2 is equal to 1/5 of that number

asked by Major on December 18, 2012
8. math

1. I am thinking if a number. It is increased by 7. The sum is 21. What is my number? A n=28 B n=14

asked by Mary ðŸ’–ðŸ’– on October 25, 2018
9. math

a number multiplied by -8, subtracted from the sum of 6 and 5 times the number plz help

asked by andy on January 15, 2012
10. maths

The sum of a number and four times its reciprocal is 5.Find possible values of the number.

asked by mandy on January 28, 2014
11. Math-Calculus

Find a positive number such that the sum of the number and its reciprocal is as small as possible.

asked by Soojung on November 11, 2008
12. mathematics

8 is added to a certain number and the sum is multiplied by 3 the result is 57.find the number

asked by word problem on October 6, 2017
13. math

The sum of a number and it's square is one and a half times their differences. What is the number?

asked by marjan on August 4, 2016
14. Algebra 1

Find the numbers whose sum is 15, if twice the first number minus the second number equals 6.

asked by Kendra on February 9, 2016
15. tudor

a number that is between 100 and less then 200 and the number is 19 times larger than its sum

asked by carrie on February 11, 2013
16. Math

I am a 4digits number with 6 hundreds and 5ones.The sum of all my digits is 15 .What number am I

asked by katie on January 25, 2013
17. Maths

I think of a number and i add 4 to it suppose i divide 80 by this sum and my answer is 16,what number did i think of?

asked by Anonymous on January 11, 2016
18. math

My number has the same number of thousands as tens. It has three hundreds and no ones. The sum of its digits is 11

asked by kaiuntai on October 24, 2012
19. math

The product of two numbers is 1512 if each of the number is halved , what is the sum of the two new number?

asked by chev on January 20, 2016
20. Algebra

system of equations, the sum of two numbers is 46. the first number is 3/20 of the second number is it x + y = 46, x = 3/20y?

asked by slomo on January 5, 2015
21. math

how do i translate: the sum of a number times 5 and 29 is at most 23 into an inequality sentence number

asked by cindy on January 15, 2016
22. math

--------0---------1------------(1.64)------------2 witch of the following number lines shows the correct sum of the number above and -0.25? A. 1.39 B. 1.48 C 1.79 D1.41

asked by bananamouse on December 7, 2018
23. maths

the sum of anon-negative number and its square is less than 12. Whate could the number be?

asked by tamu on January 7, 2016
24. maths

the sum of a number and its square is one and a half times their difference. what is the number?

asked by tony on June 7, 2016
25. MATH

MY DAUGHTER IS IN 3RD GRADE, AND I NEEDED HELP ON A QUESTION, STEVE'S BIRTHDAY IS BETWEEN MAY 23. THE DATE OF HIS BIRTHDAY IS NOT AN ODD NUMBER. THE SUM OF THE DIGITS IS 9. WHEN IS STEVE'S BIRTHDAY?? PLEASE HELP ME WITH THE ANSWER I DO NOT UNDERSTAND.

asked by VANESSA on September 7, 2006
26. PHYSICS

for given angle of projection if time of flight is doubled horizontal range will increase to A FOUR TIMES B thrice C once D TWICE

asked by AYESHA on June 11, 2014
27. Probability

Roll 3 dice. What is the probability of getting a sum of: A) sum of 7: 15/216 B) sum of 8: 21/216 C) sum of 11: 27/216 D) sum of 12: 25/216 Are these correct? How many ways are there to choose 3 numbers ranging from 1 to 6 such that the sum is N? Consider

asked by Heath on February 2, 2007
28. Maths

The number 1000 can be written in several ways as a sum of one or more consecutive positive integers, for instance, 1000=1000 (one summand) or 1000=198+199+200+201+202 (five summands). Find the largest possible number of summands in a representation of

asked by HELP!! on May 8, 2013
29. Precalculus

Find the sum of the first 50 terms of the sequence 2,4,6,8........ That is twice the sum of 1+2+3+...+50 For 1+2+...+N, the sum is N(N+1)/2 The sum is therefore 2*[50*51)/2) = 2550

asked by Laura on June 16, 2007
30. Calculus

Find two positive numbers that satisfy the given requirements. The product is 147 and the sum of the first number plus 3 times the second number is a minimum.

asked by Luke on October 26, 2011
31. calculus

Find two positive numbers that satisfy the given requirements: The product is 147 and the sum of the first number plus three times the second number is minimum

asked by Jallah on November 17, 2014
32. Calculus

Find two positive numbers that satisfy the requirements: "The product is 147 and the sum of the first number plus three times the second number is a minimum."

asked by Kristen on November 4, 2013

Let A=a1,a2,â€¦,ak and B=b1,b2,â€¦,bj be sequences of positive integers such that a1â‰¥a2â‰¥â‹¯akâ‰¥1, b1â‰¥b2â‰¥â‹¯bjâ‰¥1, âˆ‘i=1k aiâ‰¤6, and âˆ‘j i=1 biâ‰¤6. For how many ordered pairs of sequences (A,B) satisfying the above conditions can we find a

asked by Mathslover on May 22, 2013
34. probability

A coin is biased such that a head is thrice as likely to occur as a tail. Find the probability distribution of heads and also find the mean and variance of the distribution when it is tossed 4 times. See

asked by mohsin on January 21, 2007
35. math

the integer 49 can be written as the sum of smaller perfect squares in a variety of ways. one such way includes six terms: 25+9+4+1+1. if each term has a value between 0 and 49,what is the fewest number of perfect square terms that can be added together

asked by shaun on October 8, 2012
36. Math

What is 2 + 2? = 4 What is 2 * 2? = 4 So, the sum and the product of these two numbers is the same. Are there other numbers that have this same property? Yes Determine all number pairs x and y such that the product of x and y and the sum of x and y are

asked by Kylie on August 24, 2011
37. Math

The sample space for a roll of two number cubes is shown in the table. (1,1)|(1,2)|(1,3)|(1,4)|(1,5),(1,6) (2,1)|(2,2)|(2,3)|(2,4)|(2,5)|(2,6) (3,1)|(3,2)|(3,3)|(3,4)|(3,5)|(3,6) (4,1)|(4,2)|(4,3)|(4,4)|(4,5)|(4,6) (5,1)|(5,2)|(5,3)|(5,4)|(5,5)|(5,6)

asked by Loomin on May 13, 2018
38. Math

The difference between my digits is 7. When you divide me by the sum of my digits, the quotient is the sum of my digits. That makes me a perfect you know what! Which number am I?

asked by Joshua on December 5, 2012
39. MATH

Scott repeatedly rolls a pair of standard six-sided dice and keeps track of the sum of the two numbers rolled each time. So far he has not rolled any sum twice. What is the maximum possible number of times he has thrown the dice?

asked by Dam on October 8, 2018
40. algebra

Suppose the singers true love gave presents for n days instead of 12 days what would the toatl number of gifts given on the nth day be?she told us that the sum of consecutive integers from 1 to n is n(n+1) over 2 Someone told me n= 12 and the sum is = to

asked by Jill on December 20, 2009
41. Math

A sum of a number and it's reciprocal is 2 1/30 (mixed fraction) determine the number? I have tried solving it with no luck. I get stuck on the part of completing the square. Please help me Thank you

asked by Star on March 31, 2018
42. algebra

Sum of two numbers is 95. one number exceeds the other by 15,find the number?

asked by Anonymous on February 6, 2012
43. algebra one

the sum of a number and fourteen is less than or equal to three times the number

asked by brent on March 6, 2013
44. Math

Our difference is 6. We have a sum of 14. What numbers are we? We know only number 10. What is the missing number?

asked by Viki on January 27, 2016
45. math

i am a number between 5 and 10. my decimal is in tenths. the sum of my digits is 10. what number could i be?

asked by walter on October 3, 2014
46. Math

The ratio of 2 number is 9 and 3 if the sum of two numbers is 72. What is the smaller number?

asked by Franckish Jane on November 24, 2016
47. Math

The mystery number has the same number of tens and ones, and the sum of these digits is 8

asked by Colter on September 26, 2016
48. maths

eleven less than, two third of the sum of twice a number and ninteen, is 95.find the number.

asked by alsaba on April 29, 2017
49. pre calculus algebra

one number is three less than six times second number. their sum is 32. find the two numbers

asked by Anonymous on September 4, 2014
50. calculus

antonio is thinking of four number from 1 through 9 with a sum of 18. find the number

asked by Anonymous on September 20, 2011
51. math

just please tell me the equations statement (twenty less than a number is 54 and the sum of a number is 12 is 27)

asked by alijahh on August 28, 2016
52. Algebra

the sum of two numbers is 6. one number is 2 times the other. find the number

asked by Kyair on October 17, 2016
53. Math

If a number is added to its reciprocal, the sum is 13/6, find the number.

asked by Molly on September 22, 2012
54. maths

the sum of a non-negative number and its square is lessthan 12. What could the number be?

asked by altesa on January 8, 2016
55. math

if 7 is added to a number and the sum is doubled, the result is 19 less than the number

asked by Anonymous on April 27, 2016
56. math

the sum of two consecutive whole number is 4. Give the least value of the smaller number

asked by Jasmin on December 10, 2015
57. math

I am an even. number the sum of my digits equals 7. I am greater than 40 and less than 50. what number am I?

asked by sarah on January 25, 2016
58. math

the quotient of four and the sum of a number and one. Use x to represent each unknown number

asked by vic on January 16, 2013

the sum of 8.5 and a number n is a negative. what are the two facts that you can conclude about the number n?

asked by maureen on September 13, 2013
60. Math

the sum of the digits of a 2 -digits number is 9.The new number obtained by interchanging the digits exceeds the given number by 27. find the given number

asked by Bablu on September 22, 2016
61. algebra

The sum of two numbers is 56. the larger number is 7 less than 3 times the smaller number. Find the smaller number.

asked by george on December 20, 2012
62. Arithmetic

three numbers in an arithmetic sequence sum up to six. if you add 1 to the first number, 2 to the second number, and 5 to the third number, what are the orginal three numbers?

asked by Isaac on February 19, 2013
63. math

a number consists of two digits whose sum is 8.if 8 is added to the number its digits are reversed.find the number?

asked by jyotish on August 24, 2014
64. maths

a number consists of 2 digits whose sum is 8,if 18 is added to the number its digits are reversed ,find the number?

asked by anusuya on September 6, 2012
65. math

There are 3 different numbers.The sum of the number is 19.The greatest number is equal to the product of the other two numbers.what is the smallest number

asked by huzaifa on April 25, 2018
66. maths

a number consists of two digits whose sum is 9. if 45 is subtracted from the number its digits are interchanged. find the number.

67. math

A number consist of two digits whose sum is 8. if 18 is added to the number its digits are reversed. find the number.

asked by Anupam on January 15, 2015
68. Uthan

A number consists of 3 digits whose sum 9,when digits are reversed, the number decreased by 198 .the number is ...? thanks

asked by Anik on March 23, 2016
69. A.P. Economics

asked by Ami on September 7, 2009
70. Math 8R: Homework Check - Part 4

Part 4: Translate and solve: 25. 6 less than twice a number is ten Answer : 2n - 6 = 10 (answer: n = 8) 26. The quotient of a number and 4 plus 3 is 8 Answer: n/4 + 3 = 8 (answer: n = 29) 27. 4 less than three times a number is -28 Answer: 3n - 4 = -28

asked by Laruen on October 29, 2012
71. Calculus

The problem I have is a summation from 1 to infinity for (-1)^n/n. I have to find a partial sum that is in 0.001 of the infinite sum, my teacher says the fourth partial sum approximates the infinite sum, which is -7/12. I think to get within 0.001 of the

asked by Sophie on May 5, 2009
72. math

what is my number? Clue 1 My number is a perfect number. Clue 2 The only prime number in its prime factorization is 2. Clue 3 My number is a factor of 32. Clue 4 The sum of its digits is odd.

asked by Anonymous on November 28, 2015
73. MATHS

The sum of three numbers is 1313. The sum of two of the numbers is 450. What is the third number?

asked by LARA on November 21, 2013
74. math

In 1 through 6, find each sum. Simplify, if possible. Estimate for reasonableness. 1. 7 __2 3 + 8 __5 6 2. 4 __3 4 + 2 __2 5 3. 11 ___9 10 + 3 ___1 20 4. 7 __6 7 + 5 __2 7 5. 5 __8 9 + 3 __1 2 6. 21 ___ 11 12 + 17 __2 3 7. Number Sense Write two mixed

asked by lizzy on December 20, 2011
75. math algebra

The sum of 2 numbers is 400.If the first number is decreased by 20% and the second number is decreased by 15% then the sum would be 68 less than 400.Find the numbers after the decreasing.

76. linear equations in two variable

A person going at a rate of 5 km/hr in still water,takes thrice as much time in going 40km upstream as in going downstream. Find the speed of the stream.

asked by pankaj khanna on July 2, 2015
77. Math

i did the other one but can someone help me with this one: Four = fifths of the sum of a number and three is equal to six and a half. What is the number? also ms. sue deleting my question was not very nice because it took me forever to type it and if you

asked by Ryley on March 27, 2013
78. Math

The number p is the product of three different positive prime numbers greater than 2.If the sum of these three prime number is also prime, what is the smallest possible value for p? Won't the 3 number be 3-5-11? Thanks

79. math plz help

the Average age of three number is 32 base 5.If the sum of two number is 131 base 4.Find the third number in base 6? Step plz

asked by troy on May 27, 2016

Please explain: Ursula wrote the sum of 5.815 + 6.021 as a sum of two mixed numbers. What sum did she write? Compare the sum of the mixed numbers to the sum of the decimals? Please explain.

asked by Crystal on September 1, 2015
81. math

Write two mixed numbers so that all rules are applied: 1. One number is larger than the other by 4 2/3 2. The difference of the numbers is equal to the smaller number. 3. The sum of the numbers is natural number. What are the numbers?

asked by john on January 29, 2018

Using the same two number cubes numbered one through six, think about the event of rolling a sum that is greater than 10. This event would consist of all of the outcomes where the sum is greater than 10.

asked by FluttershyK22 on May 4, 2016
83. calculus

Find the sum of the series (-1)^n (5^(2n))/n! 1. sum = e^25 2. sum = e^âˆ’5 3. sum = 5 4. sum = e^5 5. sum = 25 6. sum = e^âˆ’25

asked by Bob on October 1, 2010
84. Math

WRITE THE EQUATIONS: 1) Twice a umber added to four 4 is 28 MY ANSWER: 4 + 2n = 28 2) a number subtracted from 9 is three times that number MY ANSWER: 90 - n = 3n 3) The sum of two numbers is 180. One number is five times the other. (NEED HELP W/ THIS ONE)

asked by Haley on February 24, 2016
85. Computer Sciene-java

Write a loop that will continuously prompt the user for integers to sum, -1 to exit. Sum these values and display the sum to the console. Here is what I have so far, but I feel like I am missing something: public class Sum1 { public static void main

asked by Lisa on November 2, 2009
86. Kleeman

Three less than 4 times the sum of 6 and some number. Let x represent the number. A. 4(6 + x) - 3 B. 3 - 4(6) + x C. 3 - 4(6 +x) D. 4(6) + x - 3

asked by Bob on August 27, 2009
87. math

one number is 2 more than 3 times another . their sum is 22 . find the number 4,18

asked by anonymous on August 25, 2010
88. value

The sum of a non-negative number & its square is less than 12.What could the number be?

asked by value on April 12, 2017
89. Maths

One number is 8 more than twice another number. Find the numbers if their sum is 50

asked by Tony on August 28, 2016
90. algebra

One number is twice another. The sum of their reciprocals is 3/10. Find the number.

asked by Anonymous on October 31, 2008
91. math

the sum of 3 less than 5 times a number increased by 10 is 24.what is the number?

asked by erod on October 20, 2015
92. Math

The Sum Of Two Consecutive Number Is 39.What Is The Smallest Number

asked by Isaac on September 28, 2016

when s is added to another number, the sum is 26,493.what is the number?

asked by alice on December 16, 2009
94. math

The sum of a negative number and its square is 56. What is the number?

asked by LP on December 14, 2012
95. Mathematics

When 8 is added to 2 times a number the sum is 32.what is the number. Is it 16 or 4

asked by Annette on April 26, 2016
96. Math

I am a number between 20 and 30 one of my factors is 4 the sum of my digits is 10 what number am I ?

asked by Breanna on August 26, 2014
97. arithmatic

three of four numbers have a sum of 22. if the average of the four number is 8, what is the four number

asked by Hipolito on April 14, 2013
98. math

three of four numbers have a sum of 22. if the average of the four number is 8, what is the four number

asked by Hipolito on April 14, 2013
99. Math

The sum of a number and its reciprocal is 37/6. Find the number.

asked by Keonn'a on November 8, 2018
100. Math

The sum of a number and its reciprocal is 2 9/10. Find the number.

asked by Steph on December 6, 2015