Math (Intergers)

141,956 results, page 89
  1. Math

    1/x+1-1/x+2=1/6 Must have 2 solutions
  2. math

    (1.1)+1.23+ 16 squared+ 0.5= ???
  3. math

    What is the value of x in the equation x^2+4x-5?
  4. math

    Which of the following expressions below have a value of 25? A.5(5+5/5)-5 B.95-2(3+2^5) C.(6+3^3)-(10-8)3 D.11+(9^2-8^2+5^2)/3 B?
  5. math

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

    How do I simplify -9-(12-3x)
  7. math

    What is the estimate of 4/5 + 6/7
  8. math

    How do I simplify -(5x+5)-4+8x
  9. math

    simplify: c-d/d-c
  10. math

    how to factorise?
  11. math

    Simplify: (3-7x)/8+(2x+3)/8
  12. math

    factorizr. 1) x^2=5x-6 2) 6x^2-20=-7x 3) 6x^2-7x=-2
  13. MATH

    SIMPLIFY 3/25 ÷ 1/5 . 9/5 =
  14. Math

    | x | + 5 = 18 Answer: -13 or 13
  15. Math

    |y + 4| < 1 A. -5 < y < -3 B. -3 < y < 5 C. -4 < y < 1 D. 1 < y < 4 A |2t| - 5 = 7 A. t = 1 or -1 B. t = 6 or -6 C. t = 10 or -10 D. t = 12 or -12 B |a| - 3/4 = -5/8 A. 1/8 or -1/8 B. 7/8 or -7/8 C. 1 3/8 or -1 3/8 D. no solution
  16. Math

    2*600?
  17. Math 7th

    -4 1/3 X 1 3/5= A) 4 1/5 B)-4 4/15 C) 5 1/5 D) -6 14/15
  18. Math

    What is the slope of x=2/13
  19. Math

    What is the intercepts of 4y-12=4x
  20. math

    what is 7c2
  21. math

    what is 8P3
  22. Math

    9^2y * 2^x = 72, find the value of x and y.
  23. math

    divide -12/0
  24. Math

    What is the value of the expression -3x*y+4x and y=2
  25. MATH

    :D HOW DO U DO 7C4
  26. math

    1/3 times 7
  27. Math

    What is variable
  28. math

    the product of 5/8 and 64 is ........less than 48.
  29. math

    Thank you for your help Anonymus.
  30. Math

    Is it correct to say A × A = {(a, a) : a ∈ A}?
  31. math

    if 1-1/x=2-2/x, then 3-3/x=? A. -3 B. -1/3 C. 0 D. 1/3 E. 3 idek how to do it?
  32. Math

    what does this derivative mean? (d/dx)(d/dt)(x^2t + t^2x - 2x^3)
  33. math

    If m<1 =m<3=8x,m<2=2x-20,and m<4=x,find the value of x.
  34. math

    3x/4-21x/32= -1 1/8
  35. Math

    Find the value of (X-5x+4)if x=7
  36. math

    how do u do 3P4
  37. math

    3x/4-21x/32= -13
  38. Math

    Solve for x: 4(2-x)>8x+20
  39. math

    What is 2/3 minus 1/6
  40. Math

    x/4-3=7 x/4-3=7 x/4=7+3 x/4=10 x=10x4 x=40 x/4 = 7+3 x = (7+3)(4)
  41. Math

    Simplify 3x^2+6-2x+5x-4x^2+9
  42. Math

    -3 =8x-4y solve for y
  43. Math

    how many fractions between 1/4 and 1/2
  44. math

    please help simplify 5(x-1) - 3(x^2 + 4x + 5) - 8(x + 7)
  45. math

    please factor: x^2-6x-7
  46. Math

    Whats 9 + 10
  47. Math

    how do i factor this? 2x^3+4x^2+2x
  48. math

    3/7, 5/6, 4/5 least to greatest
  49. math

    I need help for my homework
  50. MATH

    solve 9x - 11 < 16 9x < 16-11 9x < 5 x < 5/9 45
  51. Math

    40.8 gallons in 8 contains
  52. Math

    How to simplify (x-3)/(2x) - (4x + 3)/4?
  53. Math

    For U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z} identify the following. 5) C A) {v, w, x, y, z} B) {q, r, s, t, u} C) { } D) {v, z}
  54. Math

    7x+5y=175 x+y=23
  55. math

    Evaluate f(x) = x^2+3-4 For f(1/4)
  56. math

    Does (-4a)^2 = 16a^2 or -4a^2 ???
  57. math

    1/9 - (k+3)/(72K) = 1/(9k) - (k-1)/(8k)
  58. math

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

    2(x+3)=-4(x+1) my answer is 5/3 am i right?
  60. math

    3a - 4 less than or equal to 5
  61. math

    2x^3+7x^3-18x-63
  62. math

    -x/9 = 1/16, solve for x
  63. math

    im 6 years old and i would like to know what is 6+6
  64. Math

    I have 13 tens who am I?
  65. college math

    3-x=12(x-1)
  66. Math

    4x(x-6)-5x(x-5)=-2 Solve for X
  67. math

    factorize 1) x^2=5x-6 2) 6x^2-20=-7x 3) 6x^2-7x=-2
  68. math

    How do I solve 7x=3x+48
  69. math

    2*6=4, 4*1=7 8*3=1 find value of 5*5
  70. Math

    Grouping 2m^2+m-2m
  71. Math

    5X-2=10x-8
  72. math

    7√x +16=79, What is the value of x? a. 3 b. 6 c. 9 d. 27 e. 81
  73. Math

    9x^4 - 148x^2 + 64
  74. math refreshers

    -9 - 22= ? -9 + 22 = 13? is that right
  75. Math

    what is the value of 14 - a^2 given a + -3? In connexus please help me!!!!
  76. Math

    simplify 2 + ( 5 x 4+ 3 ) A 31 B 25 C 37 D 43 **
  77. math refreshers

    23.1 + (-9.81) = ?
  78. Math algebra

    (a+b)(a-b)
  79. math refreshers

    2.4(-0.7)=? i think its -1.68
  80. Math

    What are all values of x for which |2x-3| < 7 ?
  81. Math

    5/5334
  82. math

    1 kilometer =
  83. math

    the lcm of both 4/9 and 2/3
  84. Math

    Solve x^2+1=0.
  85. math

    4 2/3 divide by 1 1/6 =
  86. math

    what is the sum of 2+3?
  87. math

    2/9v+4−2/3v=5 v= 3???
  88. Math

    Solve x^2+1=0.
  89. math

    1/3(b+4)=1/2 b=? b=2? I'm Lost...
  90. math

    can the expression 2x and x+ 2 ever have the same value? if so, what must the value of x be?
  91. Math

    What is the solution to 5q=-75? Please Help
  92. math

    What is the solution to r/-3=12?
  93. math

    8:9:18 8 = 184 what's 9 and 18?
  94. math algebra 2

    10^x=3.26
  95. math

    how do i find 1/3 of 9 2/5 of 25
  96. Math

    ((x + 2)/5) + ((3x - 4)/10) Is the answer 5x?
  97. math

    solve rs=3y+1,st=2y,rt=21
  98. Math

    Solve for a: a^-1 + b^-1 = 1
  99. math

    4c/7c-14 + 6c/14c-28
  100. math

    x2+18x+81