# 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

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

what is 7c2

what is 8P3
22. ## Math

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

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

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

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?

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

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) = ?

(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 ?

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?

92. ## math

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

8:9:18 8 = 184 what's 9 and 18?

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

x2+18x+81