1. Math

    Ashton broke apart a number into 30+7. What number did he start with
  2. math

    A cube has 6 sides. Each side has a number from 1 to 6. Each number is used only once.
  3. Math

    I'm thinking of a number when I divide by 3 and subtract 7 I get zero what is my number
  4. algebra

    The difference of a number and 3 is the same as 39 less the number. Find the numbet?
  5. math

    convert into a fraction, mixed number, or whole number 62 1/2%
  6. Math

    Elisa think about a number between 10 and 20 that has exactly 2 factor. What number did she is thinking?
  7. algebra I

    What is the expression for "the difference between five times a number and twice that number"?
  8. Algebra

    Four less than the quotient of a number and 5 is 9 . Use the variable w for the unknown number
  9. calculus

    upper number is 1 lower number of the integral is 0 u^3(u^-1/2+u^-1/5)du
  10. 1/3 4/5-17

    One third of a number added to four fifth of itself is equal to seventeen. Find the number
  11. Math

    When two-fifths of a number is increased by 15 the result is 27. What is the number?
  12. d

    twice of a number added to half of itself equals 20. find the number.
  13. maths

    iam a 2 digits number, one of my unit is 2, and i am less than 20. what number am i?
  14. Math

    Is the square of a rational number always greater than the number ?
  15. MATH

    A number from 16 to 23 is drawn at random. P(a number greater than 18) I think 5/8
  16. Math

    What is the missing number from this number sentence? 7 ? 16 31 I'm always confused with this.
  17. Math

    What is the missing number from this number sentence? 7 ? 14 31 I'm always confused with this.
  18. math

    Two number are in the ratio 7:5 if 2 is subtracted from each of them it becomes 3:2 find the number
  19. math

    two number are such that ratio between them is 3:5 find the orginal number
  20. Math

    x is a number between 3 and 50. How many vales of x is radical x / 13 a rational number?
  21. math

    Ashton broke apart a number into 30 + 7. What number did he start with?
  22. algebra

    Three subtracted from 4 times a number is 17. Find the number.
  23. ALgebra word problem

    one number is 6 more than another. their product is 91. what is the number?
  24. Math

    Two sets of the same number and eight are added to five times the same number
  25. math

    Ashton broke apart a number into 30 + 7. What number did he start with?
  26. Algebra 1

    Explain the difference between the following two phrases. Eight less than a number Eight is less than a number
  27. math

    Ashton broke apart a number into 30+7. What number did he start with?
  28. math

    A number plus itself, plus twice itself, plus 4 times itself, is equal to -104. What is the number?
  29. math

    When 15 is subtracted from a number,the anwser is the same as when the number is divided by 6.
  30. Mayh

    76 times a number minus 72 equals to -65 less than a number
  31. math

    When a certain number is divided by 16, it has a quotient of 18 and a remainder of 10. What is the number?
  32. Math

    Four subtracted from 3 times a number is 29. Find the number
  33. math

    Show work for 6 times a number is 14 more than that number?
  34. math

    Two number are in the ratio 4:7 if the smallest is 36 what is the largest number?
  35. math

    a number is added to 7 and divided by 12,the result is 4.what is the number?
  36. math

    write each fraction as a whole number or mixed number. 24/8 18/5 21/6
  37. math

    Ashton broke apart a number into 30 + 7. What number did he start with?
  38. algebra

    Three fourths of a number is less than two hundred four. What are the possible values of the number?
  39. Math

    i have a qusetion i really tried my best if a number is on a number line such as 6 what is its opposite is it 12 since 6+6 is 12?
  40. Math

    If two number cubes are rolled, what is the probability of getting at least one even number?
  41. math

    three times a number less four is 17 put in number form
  42. Math

    How do you subtract a negative number from a positive number?
  43. Science 2

    If R number 1=7 and R number 2 =5 what is the resistance of the circuit? Answers are 5, 7,12,or 35
  44. Math

    What is the expression for "the difference between five times a number and twice that number"? A)5(2 - N) B)5N - 2N C)2N - 5N
  45. factoring numbers

    If 6 an 10 are actores of a number, name the four other factors of the number 5,3,2,12 who do you get that?
  46. math

    three times a number less four is 17 put in number form
  47. chemistry

    What is the oxidation number of carbon, and how do you derive this number?
  48. math

    is infinity a rational number or irrational number?
  49. math

    what kind of number would you consider one to be? Is it a prome number? Thanks to all who reply!
  50. Math

    Find two consecutive whole numbers such that 3/4 of the first number is 5 more than the second number.
  51. Math

    Find two consecutive whole numbers such that 3/4 of the first number is 5 more than the second number.
  52. 5th grade

    If you divide a number by 7, which number could the remainder NOT be? 2? 5? 6? 8?
  53. Math

    One half of a number plus three is eighteen. Find the number
  54. math

    A number increased by a % and decreased by 80% is 400. What is the number ?
  55. Algebra number patterns

    Predict number in pattern
  56. Math

    If the original number is 8.6 and the new number is 7, what is per cent decrease ?
  57. math

    20% of 200 is what number? 5% of what number is 8.5? What percent of 400 is 60?
  58. math

    bret divided 3 1/2 by a number and got 4 1/2.what number did he divide by?
  59. math

    differnce btween eight times a number twice the number is 18
  60. Math

    Brent covered 3 1/5 by a number and got 4 1/2 what number did he divide by? And how did you get it?
  61. Algebra

    one number is 5 more than another number.3 times the greater plus twice the lesser is 30
  62. Algebra

    A number n is 150% of number m. Is n greater than, less than, or equal to m?
  63. Math

    The difference between a number and its reciprocal is 7/12. Find the number.
  64. Math

    One positive number is two more than a second number their product is 168
  65. Algebra

    Seven less than one-half a number is 5. how is that written as a equation. If x is the number, then (1/2)x - 7 = 5 0.5X-7=5
  66. Math

    If you subtract twelve from twice a number, the result is eight. What is the number?
  67. Calculus

    A popular search engine is targeting European countries where the number of online households is expected to grow at a steady rate. Data was taken over time, and it was found that the number of online houses (in millions) projected can be modeled by the
  68. Calculus

    A popular search engine is targeting European countries where the number of online households is expected to grow at a steady rate. Data was taken over time, and it was found that the number of online houses (in millions) projected can be modeled by the
  69. Calculus

    A popular search engine is targeting European countries where the number of online households is expected to grow at a steady rate. Data was taken over time, and it was found that the number of online houses (in millions) projected can be modeled by the
  70. Chemistry

    The density of iridium is 22400 kg/m3 and the cell volume is 5.66 x 10-23 cm3. Determine the number of atoms in the unit cell. Note: the number of atoms in a unit cell is a whole number. The molar mass of iridium is 192.22. I know that this can either be a
  71. Calculus

    "The quantity, q, of a product manufactured depends on the number of workers, W, and the amount of capital invested, K, and is given by q = 6 * W^(3/4) * K^(1/4) Labor costs are $10 per worker and capital costs are $20 per unit, and the budget is $2000.
  72. algebra

    The equation y = 1777x + 27,153 can be used to predict the number y of gun deaths in the U.S.x years after 2000, that is x = 0 corresponds to 200, x2 corresponds to 2002,x5 crresponda with 2005, and so on. Predice the number of gun deaths in 2005 ad 2007.
  73. Calculus

    Find the maximum and minimum product of 2 numbers who sum is 5
  74. Math (kindergarten)

    Break apart the addends. Solve for the total sum. 18 + 21 --------
  75. 3rd grade

    when i am rounded to the nearest 10, I am 40. The sum of my digits is 8. I can be two different numbers. Who am I?
  76. algebra

    hey i was wondering if u could tell me the right answer to this problem..ty the product of 2 and the sum of 5 and k i think its either 2(5+k) or 2x(5+k)
  77. math

    What are the two positive integers whose sum is 200 and whose product is a maximum?
  78. Math-3rd grade

    Round to estimate the sum of all the numbers in 14.
  79. quantitative

    how long will it take a sum of money to tripple itself at 16%p.a simple interest
  80. math

    determine the sum of the following geometric series a. -1/32+1/16-...+256 b. 50 over sigma 8(.5)^n-2
  81. Algerbra

    Which equation represents the situation? The sum of three consecutive even integers is 24. A.x+(x+2)+(x+2)=24 B.x+(x+4)+(x+6)=24 C.x+(x+2)+(x+4)=24 D.x+(x+1)+(x+2)=24
  82. math

    what fraction strips would you use yto find the sum of 3/8 and 4/8? explain
  83. Math

    If a person throws 3 darts at a dartboard, how many possible combinations are there to get a sum of 34?
  84. math

    Evaluate the sum: [(infinity) sigma i=0] (i/(4^i)) the answer is 4/9, but what's the step? Thank you.
  85. algebra

    what is the equation of the ellipse with goci at (0,-4) and (0,4) and the sum of its focal radii being 10?
  86. Algebra 2

    Consider 2 dice being rolled together. Calculate the probability of rolling an even sum
  87. math

    A sum of money Lent at simple interest amount to
  88. math

    find the sum and product of the roots of the equation 5x^2+11x-3=0 ?
  89. Math

    Which equation represents the situation? The sum of three consecutive integers is 36. x+(x+3)+(x+3)=36 x+(x+1)+(x+2)=36 x+(x+2)+(x+4)=36 x+x+x=36
  90. math

    using n as the variable, how do you find 3 consecutive integers in which 3 times the sum of the first two is 16 more than the third?
  91. Math

    Use the distributive property to express each sum with the GCF factored out 32+56
  92. Math

    Use the distributive property to express each sum with the GCF factored out. 32+56
  93. math

    Two dice are rolled. Find the probability of getting a sum greater than 8. 0 13/36 2/9 5/18
  94. algebra

    sarah is twice as old as katie. 10 years ago, the sum of their ages was 23. How old are they now
  95. 6th

    what is the sum of 3142,6328, and 4743 to the nearest thousand?
  96. Thomas Pullen

    it is greater than 30 and less than 40 ifyou add the digits, the sum is 10.
  97. math

    Find the three consecutive odd numbers whose sum is 147.
  98. calculus

    what is the exact area of f(x)= 4x+5 from x=1 to x=4 using the limit of an infinite sum method.
  99. math

    determine the sum of the following geometric series a. -1/32+1/16-...+256 b. 50 over sigma 8(.5)^n-2
  100. math

    lf the first of an AP is 7 and 80th term is 393,find the sum of the first 80 terms