Math (Intergers)

141,222 results, page 45
  1. Math

    Can someone help me with this: (x^2y^(-2)-y^2x^(-2))/(xy^(-1)-yx^(-1)) Please and thank you
  2. math

    1/6 x 7/8 + 6 = what
  3. math

    f(x)= 1/x^2-8x-9 g(x)= 1/x^2+3x+2
  4. math

    26+4*(15-4)
  5. math

    4+1-2+3
  6. math

    -3/4-1/5
  7. Math

    AP h
  8. math

    3x^4-4/(x+2)^3
  9. math

    x+3/(x^2+2x+2)^2
  10. math

    -4(2n-6)<n+6
  11. math

    40-20=50-
  12. math

    -7x-3(9-7x)
  13. Math

    12 1/2%
  14. math

    what is th value of 4!
  15. Math

    15 2/3 = x + 12 5/6 thanks
  16. math

    4 1/2 - 2 7/8
  17. math

    1-3/6=
  18. math

    -4 3/8 + -5 3/4
  19. math

    i need help please!!! 20-(x-5)=3(3x+5)
  20. Math

    how do you do this?? -4x-7=-2(x+3)
  21. Math

    3(2x+5)=6x+15
  22. Math

    what is 10% of 30
  23. math

    Why does 0!=1
  24. math

    2x +(x-1)=8
  25. Math

    -4+12 /(-3) 10+3(-2)=
  26. Math

    1. -9p - 17 = 10 2. x over 3 - 10 = 12 3. x over 4 + 10 = 14
  27. Math

    |-6-4|
  28. math

    0.6x+2 ¡Ü 1.4x-1
  29. math

    what is f(-3) if f(x)=[2x+1]+5 0 10 12 -10
  30. Math

    -2x+9y=56 9x-9y=0
  31. math

    1/u+p/v=2/s
  32. math

    1/4(9y-3)+ 1/8(6y+9)
  33. math

    y1=6+2x x1 y1 -3 ? -2 ? -1 ?
  34. math

    2 2/3 + 7 3/4 =
  35. math

    what is 5/12+7/8
  36. math

    56/7=?
  37. math

    if 3x-1=11, what is the value of x 2 + x ?
  38. math

    56/7=?
  39. math

    y1=6+2x x1 y1 -3 ? -2 ? -1 ?
  40. math

    2 1/4 r =10?
  41. math

    7 2/5 - 2 3/4 =
  42. math

    5 6/9 - 2 2/5 =
  43. Math

    Is 0 is even no?
  44. math

    (t-r)^2(t-r)^2(t-r)^2
  45. Math

    4(3x - 1)= 3 + 8x - 11 -2(t +2) + 5t= 6t + 11
  46. math

    can some one help 3>4+5+
  47. math

    8 2/6 + 7 1/4 = 15 1/6 not sure this is right?
  48. Math

    X^2+3x+2
  49. Math

    What is 3/5 of 25?
  50. math

    -22 ¡Ü 3x -9 ¡Ü-4
  51. Math

    what is 2+s-3/7=6/7 what is s?
  52. math

    4 x (32-2) + 12/4 x 3 ?
  53. Math

    3x ÷ 3 = $30 ÷ 2
  54. Math

    [(x^3)+(2x^2)-x-2]/(2x-5)
  55. Math

    42<-6d = d<-7
  56. Math(Please help)

    what would 8^2/3 be. 2^3 = 8 so would it be 2?
  57. Math

    14
  58. math

    x/3 = x+10/6 x=
  59. math

    P(8, 5) =
  60. math

    6/7 x 42 = I got 36 is this right
  61. Math

    10^3x-8=2^5-x
  62. Math

    6/10. Of 10
  63. Math

    3/4 pi - pi/5=
  64. math

    (-2)/(x-1)=(x-8)/(x+6)
  65. math

    2/3,of,33
  66. Math

    3/4 pi * pi/5=
  67. Math

    41 3/4
  68. math

    2 3/5 - 1 5/6 = ? 10 2/9 - 5 3/7 = ? 2 3/5 - 1 1/4 = ? Please help me.
  69. Math

    y=x+9
  70. Math

    2/n=15/n2-1
  71. Math

    5,4,26,9 _+_*_-()2=37
  72. math

    a/b = c/d
  73. math

    | x + 1 | + 6 = 3
  74. math

    13 2/9 - 8 8/9
  75. math

    8(5-n)=2n
  76. Math

    4×5 1/8
  77. math

    what is 1/3 of 1/2?
  78. math

    (x^n)/y^(1/2)
  79. math

    x2-x=30
  80. Math Help

    1. –9x – 5 = –95 a) 17 b) 11 c) 10 <----------------------------- d) –10 2.– 10 = –12 a) –6 b) –66 <--------------------------- c) 6 d) 66
  81. Math

    1. 2x + 3(x – 2) – 3(x – 6) a) 2x + 12 <---------------------- b) 2x – 8 c) 8x – 24 d) 2x – 24
  82. Math

    d/e for d = -6 and e= 3
  83. math

    x^2 /2 + 1 /x-1
  84. Math Help

    1. –9x – 5 = –95 a) 17 <----------------------------- b) 11 c) 10 d) –10 2.– 10 = –12 a) –6 b) –66 c) 6 d) 66 <----------------------------- 3.d/3 + 10 = 7 a) 51 b) 20 c) 0 d) –9 <----------------------------- 4. –2(m – 30) =
  85. Math

    (A+b) for a=and b=-8
  86. math

    ?/8 = 15/? = 24/32
  87. math

    -7/9 * 3/5
  88. Math

    (5x+1)/7-(2x-6)/4>_-4
  89. Math

    6 2/3 - 1 4/9 = ?
  90. math

    Sa
  91. math

    what is 3x+2y=6
  92. math

    (x + 5)^2
  93. math

    what is f+45=
  94. Math

    y/3.5+15=17
  95. math

    4(2x -5)
  96. Math

    -7-14 :(-7)=
  97. Math~~

    3/2 - 6/5 = ? 5 and 8/9 - 1 = ?
  98. math..

    8 and 1/2 - 1 and 3/4
  99. math

    5/x=10/3x+4
  100. math

    2x-y=9 x+2y=7