# Math (Intergers)

141,222 results, page 53
1. ## Math

30 is 2 less than 45 is 9 more than
2. ## Math

3x-4y =9 -3x+4y=12
3. ## math help please

x+4/5-x+3/3=-7/15

y - 3 = -8
5. ## Math

3 1/7 - 1 3/7=1 5/7?

5n-(3n+4)=6
7. ## math

x% of P is Y,then P is:

6(2y-3)=18
9. ## math

what is one forth of 12?

5-3r=-37 r= ? x/8+10=13 x= ?

-2h-21+4h<_9
12. ## math

-(8) < n <(or =) - (-5)

12/14 - 3/17
14. ## math

4x-y=7 5x+y=20
15. ## math

10 mL = how many L 70 mL = how many L
16. ## math

1/5x+y=2 x-10++-5y
17. ## math

6*(5+4) 6 x 9 = ?
18. ## Math

20(B- 15) FOR B = 19
19. ## Math

1/4y for y = 16
20. ## MATH

Can somebody help? A = 0,5x + 4 B = 0,5x + 8 x=? I need x.

5t=t-7
22. ## MATH

1/2 x 2/3= 2/5
23. ## Math

6x + 2 for x = 3
24. ## MATH

7/12 + 2/12 = 9/12
25. ## math

f(x)=x+2/x-5, g(x) = (6X-12)/(x^2 + 25) what is (f+g)(x)?

-6+5x=8x-9
27. ## MATH

32 + (5 - 2) · 4 -
28. ## math

f(x)=x+2/x-5, g(x) = (6X-12)/(x^2 + 25) what is (f+g)(x)?
29. ## Math

x/5 -1 ¡Ü 6/7
30. ## math

5x-y=22 x+9y=32

x^2+x+3=0
32. ## ^Math^

2/3(3x+4)1/2(2x+5)=-6
33. ## math

x^4+2x^2y-x^2+3y^2

-8-5
35. ## math

if A = {10,11,12} and B = {13,14}, what is A - B?
36. ## math

(4x^4+3x^3-2x+1) + (5-2x^2+5x^3-x^4) - (6x^2x-3)

x+y>1
38. ## math

-6x + 3 =-7 - 5x
39. ## Math

If f(x)=x^5+2x+1, then (f^-1)'(4)=?
40. ## math

3x-5y=24 3x+5y=6

9/16 x 2/3 =

(4n-1)^2=16
43. ## math

(2x/5)^3 * (5/x)^3

2/3x-6=22
45. ## math

(9-4)/5= 9-4= 5/5=1
46. ## math

x^4+3x^3-x^2+6 for x=-3 -3^4+3x-3^3-(-3^2)+6 -81+3x-3^3-(-3^2)+6 81+-24=57
47. ## MATH

2/3 X 1/4= 3/12
48. ## math

2x/(x-1)= 5/(x-3)
49. ## math

Can somebody help? A = 0,5x + 4 B = 0,5x + 8 x=? I need x.
50. ## Math

What is 62 1/2% of 80?
51. ## math

0.7 of which is 3.43
52. ## Math

[6√27-√27/4]^2=?
53. ## Math

[6√27-√27/4]^2=?
54. ## math

-x +2 18 ------------- 8 9

x^2-8x+16
56. ## Math

-2(-4-6x)=-10+3x
57. ## Math

(k + 1/k) ^2 =36 what is k^2 + (1/k)^2 34?
58. ## math

(-2) x (+6) =

If a^x
60. ## Math

2(y + 1) for = 2
61. ## math

6+x= 12 i got 2??? is this right
62. ## Math

(F/g)(x)= 3x +2/8x-1

-7z=49

5x=-15
65. ## math

If xy+2x+3y+4=5, then y= A. 1-2x/3 B. 1-2x/x C. 1-2x/x+3 D. 1-3x/xy+3
66. ## math

x+y=13 x-y=3 x2+y2= 2(x2+y2)= x2-y2-xy=-1

24-(8/2)+6+

If a^x

18-16=13-?

11+2*(6+11)
71. ## math

4(1/2x+1/2)=2x+2
72. ## math

f(x)=x+2/x-5, g(x) = (6X-12)/(x^2 + 25) what is (f+g)(x)?

8x+6=3(4-x)
74. ## math

3x+8 over 5 + 7/5= -7x over 4
75. ## Math

What is the value of h(x)=|x/2| when x=-2? A. -2 B.-1 C.1 D.2

1/2÷5/8
77. ## math

-9 - (-5) = a A=4

a/5-1/5=-6
79. ## math

i need help in math can someone help me
80. ## math

f(x)=x+2/x-5, g(x) = (6X-12)/(x^2 + 25) what is (f+g)(x)?

2 3/7 + 3/8

2/3x- 9 =6x

y=x^2-8x
84. ## Math

1/14 + 3/16 + 4/14

35=18
86. ## math

3(X+1):X+1 10(x+1):x+1
87. ## math

-2(-5+2)-3(3-4)-5
88. ## math

2/3w+2=5/3w w=
89. ## Math

4 1/3 - 2 7/15=
90. ## math

7y + 8 = 57, then 2y =
91. ## math

2(x-8)+x=3(x-6)+2
92. ## Math

What does d(4) mean? What is it?

5/10-ã6

3/4+ã2

10^2

10^3

5^3
98. ## math

What is the value of 14 – a2 given a = –3?

32.4/3
100. ## math

what is 6 3/4 - 7 2/8