dwrls,math

141,167 results, page 98
  1. math

    Solve for x. x/2 ≥ −4 x≥−8 x≥−2 x≤−2 x≤−8
  2. math

    how would I solve 5x+7=42
  3. Math

    What property is for 9 + n = 9 + n ?
  4. math

    Antiderivativeofe.5x-0.1x
  5. math

    7-4w=10w
  6. math

    what is 4.48586766654575855656?
  7. Math

    How do I factor y^3 + y^2 -4y -4
  8. math!!!!!!! help agian

    1/4*50/1= (2 12/4)=(2 3/4)
  9. Math (Algebra)

    If x+y+z=16 and xy+yz+zx=85, what is x^2+y^2+z^2?
  10. Math

    What do these factor out too?? (3w^2+w)(-6w-2) (3y^2+y)(6y+2) (6y^2+2y)(-3y-1)
  11. Math

    How do I solve 8-(-4)? 8-(-.4)?
  12. math

    what are the first three multiples of 9...is it 9, 18, and 27...or is it 18,27,36
  13. MATH

    Y=30X+.25
  14. Math

    Find a value for x so that 15/12=-5/x
  15. Math

    What is 260x126?
  16. math

    And if f(x)=1/2 and g (x)=x-2 how do i calculate: F-1 (4)
  17. Math

    How do you factor x^3-1? HELP
  18. math

    25% of what number is 20 i got 1/4 can you tell me if i am right
  19. math

    what does division mean?
  20. math

    x/5=15 how to solve it
  21. math

    5x+4y-5z=44 3x-4y+3z=-10 6x-3y+6z=-15 help solve it
  22. math

    (x^6-7x^3+10)/(x^3-2)= Please help I am really lost
  23. Math

    18 < -2m would the anser be m < -9?
  24. Math

    If 8,x,y,z and 20 are in A.P.find x,y,z
  25. math

    y=1/3x+5 its a t-table x | y -3 | 0 3
  26. math

    how do you graph y = 3/5x + 6
  27. math

    whats 9+10
  28. math

    0.7 as a fraction
  29. math

    how do i find the x value if (3x-5)+2x=90
  30. math

    0.6 as a fraction
  31. Math

    Solve for a: -2(4a+8)=24
  32. math

    please tell me I did this problem right..4z=4/5 4/1 x 5/4=20/4 = 5
  33. Math

    Multiply (2ã7-4ã2)(4ã7+8ã2)
  34. Math

    Simplify 4(n-3)-2(-3+n)
  35. math

    how would i find the value of r if 5(r-1)=2(r-4)-6
  36. math

    simplify this 2a+3b-c+(a-b-c)-(2a-4b+3c)
  37. Math

    What are addends
  38. math

    -0.126/-0.9
  39. math

    If (x+2)/2=y/5, then which of the following must be true? x/2=(y-2)/5 x/2=(y-5)/5 (x+2)/5=y/25
  40. math

    248/8= 31
  41. math

    factor 2x^2+7x+6=0
  42. math

    fatorise: a)x^2-5x b)x^2-81
  43. Math

    what is 9+6-4x3+12?
  44. math

    what is the lcm of 16 and 30
  45. math

    given that l=-2, m=3 and n=7 calculate the value of: lm(m-n)
  46. math

    2 4/5 - 3 so 3 becomes 3/1 right? Then change 2 4/5 to 14/5 = 42/15 and 3/1 = 45/15 right?
  47. Math

    how do I find 3/8 of 24
  48. math

    what is the square of 65
  49. math

    |60|___|-60| < > =
  50. Math

    what is 0.5-0.0281=g?
  51. math

    find the mean:6,11.5,3 1/3,5.9,6.75
  52. math

    what are the multiples of 12 and 15?
  53. math

    If f(x)=2x+1 and g(x)=3x-5, find f(g(2)).
  54. math

    What is the estimate of 4/5 + 6/7
  55. Math

    5 less than a number
  56. math

    what is 0.75 of 125?
  57. math

    what is 2 times 5
  58. math

    HOW TO SIMPLIFY 7 6/24?
  59. Math

    what is 18/25 divided by 2?
  60. math

    simplify: a^2+4a/a^2+3a-4
  61. math

    log(3x+1)=2
  62. math

    Simplify: y-(-y+5)
  63. Math

    How do you do $1.00 for 6 lemons ?
  64. math

    If f(x)=2x+1 and g(x)=3x-5, find f(g(2)).
  65. math

    how do i factorise: a)5a^2b+ab^2 b)9k^2-1 c)2y^2-5y+2
  66. math

    ratio 1/3
  67. math

    solve for x: 3- 1/2(x+7)=18
  68. math

    2x(3y]00000;-;]'[- 0][p ][
  69. Math

    Solve x^2-6x+13=0
  70. Math

    how do i solve 2q/(2q+3)-2q/(2q-3)=1
  71. Math

    the solution for 19/6+4y=8y-1/6
  72. math

    1. 5+3*9/3-(-7)= 2. -12*(10-20)<100= help please!!
  73. Math

    lnx+ln(x+3)=2
  74. Math

    ln(x+3) + ln(x+4) = 3ln2
  75. math

    how do you take 6/0= to get the answer
  76. Math

    What are the values of x for 2x-1=0
  77. math

    Simplify 5-3[2(3x-4)+3]
  78. math

    M less than 1 equals 43
  79. math

    1/2 as a decimal
  80. math

    0.6 as a percent
  81. math

    4+100=
  82. MAth

    If x = log28, what is x?
  83. math

    find x when f(x)=1 f(x)= x^2+x-12/x^2-4
  84. Math

    Given f(x)=-2-3x-x^2 , find f(1+k)
  85. math

    h(t)= 20t-4.9t^2
  86. math

    7 + 2 (-8x + y ) - (-11x + 2y)
  87. Math

    Which of the following is equivalent (-2)-5 A.-2 + (-5) B.-2 + 5 C.2 + (-5) D.2-(-5)
  88. Math

    16x^2+4x^x-1-12=0
  89. Math- Urgent, please help!

    3(4-2X)=-2X -1 1 2 3** Please help, thank you!
  90. math

    howmanypintsareequivalentto3gallons
  91. math

    Solve for x: (4x + 1)1/2 = 3
  92. Math

    Least to greatest -3, 4, -2
  93. Math

    Simplify -i-2-(6-4i)-(5-2i)
  94. Math

    How do you find x+3=-2 ?
  95. math

    s=1/2(a-b)x find b
  96. math

    Solve: f(x)=7x^6=1
  97. math

    What is 5 percent of 40
  98. Math

    Which of the following are equivalent to 8/27? A. 3^-3 * 2^3 B. (3/2) ^-3 C. 2^3/3^-3 D. (2^-3 * 3^3) ^-1
  99. math

    4x-5/1-6x = x+10/x-6 your help would be much appreciated
  100. math

    What is the opposite of 10?