Math (Intergers)

141,222 results, page 80
  1. math

    can you help me on this problem 12*12
  2. math

    3/5 + 1/10=? i got 7/10 or 12/20, which one is correct?
  3. Math

    Find f(-10). f(x) = 7x - 5 A) -75 B) -65 C) 65 D) 90
  4. math

    how many ones are there in 1 million
  5. math

    0.9 x 5.2 / 0.2 x 25 = ? + 120
  6. math

    solve for c A= -3(a + b - 1/3c)
  7. Math- Inequalities

    1. x - 7 > 10 x > 17 2. 3x <= 21 x <= 7 3. 5a - 2 < 18 a < 4 4. 2t + 8 >= -4(t + 1) t >= -2
  8. Math

    3m/2/3=7 can someone help me with this question.
  9. math

    -4 L.T. 3X+5 AND 3X+5 L.T. 20 solve
  10. math

    0.5x+2=0.2x-7 lost !!!!!!!!!!!!!!!
  11. Math Problem (please help)

    IF x = 3 How much is 2(6x) + 2 (W)
  12. Math

    X^4+9x^3+9x^2= -81x Is it 0,-9,-3, and 3
  13. math

    What is the percentage of 17 out of 22
  14. math

    Please help me solve. 8x-(2x+5)=43
  15. math

    What is the factor of x^2+8x+8 ? Thank you ! :)
  16. math

    What is the factor of x^2+8x+8. thanks...
  17. Math

    √-3 is integer
  18. Math

    (2x^3y^2z)-2/(3x^4yz^-2)^-2
  19. math

    substitution 4x + 3y = 3 7x - 9y = 6
  20. math

    2(x-5)=20x
  21. math

    50 + 50 how do i diagram this?
  22. Math

    9.6+w-2.5=-8 Find w.
  23. Math

    What is 1/2 of 7/8'S? THANKS MASON
  24. math

    -6.98+0.475=
  25. Math

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

    what is 1 4/7 divided by 1 5/6
  27. math

    what is the lcm of 16 and 30
  28. math

    9x27+2×31-28=n
  29. math

    v=1/3ni2h
  30. math

    WHAT IS THE RATIO OF 9 AND 12
  31. math

    what does 1/4+3/10+14/15 equals?
  32. math

    -4w+5 ______=-7 -3
  33. math

    What fraction of 4/5 is 1/2?
  34. Math

    Does (3x+4)/(v-2) reduce to 3v-2?
  35. math

    what is the fraction between 4/9 and 5/9
  36. math

    what is the resipical of 9
  37. math

    2 8\2 ____ 2
  38. math

    what percent of 12 is 3? i got 0.36% is that the same as 36%
  39. math

    what percent of 80 is 32 F)25% G)2.5% H)0.4% J)40% K)none i got 25.6% what is it then
  40. Math

    please solve the 6/7 + 1/4x thank you
  41. math

    4a -a = A)4 B)3-a C)5a D)4a to the 2 power E) none
  42. math

    9+8log9 (9X)=81
  43. math

    v=1/3tt^2h
  44. Math

    (-8) to the power of -6
  45. math

    five names for -73
  46. math

    Evaluate. 8 • [5 + (18 – 7)] ÷ 4
  47. math

    3 (g-3) = 6 find the value of g
  48. math 116

    9/5+4/5x=47/20+5/4x+3/4
  49. Math

    Simplify: 1-m ——— m ————— m-1 — m
  50. math

    solve x+2=2x+1
  51. math

    log 1/2(2) ?
  52. math

    solve 2/3 + 4/6
  53. math

    need help 5/4x1/8x=5/8+x
  54. math

    what is 7/8 in a decimal?
  55. math

    Name three numbers between 0.33 and 0.34
  56. math

    (3xy-10)-(xy+5)
  57. math

    3/2y-3/2y+4= Can someone please help with this problem
  58. math

    y=2x-5 a third as steep
  59. math

    y=2x-5 shifted down one
  60. math

    50 is what percent of 13? Thanks
  61. MATH

    Solve for a 18= -a + 2
  62. math

    What is the value of the expression?
  63. math

    which number is between 32 over 9 and 3 8 over 9 a. 37 over 9 b. 3 7 over 9 c. 3 5 over 9 d. 31 over 9
  64. Math

    (1/25)-3/2 please solve this q
  65. Math

    Find P(5,2).
  66. Math

    Can 4:3 be a ratio?
  67. math 116

    6-4x=6x-8x+10
  68. MATH

    Factorize the following : x4-x2-6 HELP!!!!!!
  69. math

    65=A; 70=f; 75=k; 80=p; 85=u 90=z 66=B; 71=g; 76=l; 81=q; 86=v; 67=c; 72=h; 77=m; 82=r; 87=w; 68=d; 73=i; 78=n; 83=s; 88=x; 69=e; 74=j; 79=o; 84=t; 89=y 95-65=25; so how can be 26 values from 65 to 95;
  70. math

    what is the answer to 7 8/15-2 2/6
  71. Math

    2/7 + 4/7 = 6/7 Am I right or wrong.
  72. math

    simplify 3/4 + 5/8 over 3/4 - 1/2
  73. Math

    1/2 + ? = 11/12 What does ? equal
  74. math

    50 is what percent of 13?
  75. math

    8.02-3.696
  76. Math

    cos 2(pi/4 + x) = ?
  77. Math

    What is the vertex of y=7(x+5)^2+4?
  78. Math Help

    7-4w=10w what does w=?
  79. Math

    Solve: 3(xy+2y)=
  80. math help plzzz!!!!!!!!!

    -8<1-3(x-2)<13
  81. math

    add (7/w)+(8/w^2)
  82. math!!!

    The degree of g(x) = 2x^2 + x - 1 a. 3 b. 2 c. 1 d. -1
  83. Math

    Solve: 1/2x+3<4x-7
  84. math

    what percent of 80 is 12
  85. Math

    f(x) = 10x - 5 What is the value of f^-1(-4)?
  86. math

    what is the factor of a^4-7a^2+9 ?
  87. math

    Solve 3^x * 9^2x * 8^x/18^x *27^2x *3^2x
  88. math

    which is bigger 16/50 or 9/30
  89. math

    44/53=?/13 (fill in the ?)
  90. 8th Math

    -5x-10 = 2-(x+4)
  91. Math

    Solve 5x-3 over 2=4
  92. math

    divide -12/0
  93. Math

    GCF of 12
  94. Math

    Simplify 3x -(5x+2)
  95. Math

    Solve. 3p-1=5(p-1)-2(7-2p)
  96. math

    4y-70=12y+2
  97. Math

    (x+5)(x-3)=9 I am not sure how to work this out?
  98. math

    x^3-18x^2+80=0
  99. math

    solve for x x-7/6=x+3/7
  100. math

    what 2 numbers come next 4, 16, 32