141,438 results, page 99
1. ## Math

I have 13 tens who am I?
2. ## math

mulitply -7X(-62)= ???
3. ## math

how to factor 4x^2+4x-1 and x^2-2x+1=5
4. ## math

2y = 4/3 simplify
5. ## math

1367.00+3.6%=
6. ## math

{-(2m^-2m^o)/(4m2n^-1)}^(-3)
7. ## math

let f(x)=3x-2 and g(x)=x squared+6 use them (f-g)(x)
8. ## Math

5 divided by 1/3
9. ## math

let f(x)=3x-2 and g(x)=x squared+6 use them (f-g)(x)
10. ## Math

Expand (3f+2h)^4
11. ## math

5x+negative13x+6x+4x
12. ## Math

How do you simplify (8x^4/3y-3)^4
13. ## math

what is the product of 5 plus 3
14. ## math

evaluate |-8| + |2|

7rs&s
16. ## math

Solve (x - 3)(x – 4)/(x – 5)(x – 6)^2 >or= 0 any help?
17. ## Math

13% of what number is 16.25?
18. ## math

let f(x)=3x-2 and g(x)=x squared+6 use them (f-g)(x)
19. ## math

If x=a^2/3-a^-2/3 then find x^3 3x=?

4xsquared=32
21. ## math

All of the following are equilavent to 3:8 = x:32 except 8:3=32:x 3:8=8:32 x:8=3:32 8:32=3:x
22. ## math

what is the function if x is 3,0,7,5 and the y being 16,10,24,20?
23. ## Math

- 1/4 Is Greater Than -8

factor 6-4t

26. ## Math

for all integers a, b, c, If a/b - 2c and a/2b + 3c then a/b and a/c Thanks for your help.
27. ## math

Antiderivativeofe.5x-0.1x
28. ## Math

15 1/6 - 6 5/12 ok so I know 15 1/6 = 15 2/12 right? but you can't subtract 5 from 2?
29. ## Math

Solve. 10/(3x) + 4/3 = (7 + x)/2x A) x = 1/3 B) x = 17/5x C) x = 1/5 D) x = 1/6 help??
30. ## math

60 is 25% of what number
31. ## math

40% of what number is 82
32. ## Math

Solve for x and y X=1/6y Y=x-5
33. ## math

Which one is associative? 6(3) + 6(7) = 6(10) or 1/2(8*9)=4*9
34. ## Math

-6 ? |-8| what symbol > < =
35. ## Math

1/2 divided by 1/2=1?
36. ## Math

Let f(a,b) = 2a - 3b^2 + 7. If f(b,3) = 90, then what is b? Thank you for helping!
37. ## Math

what is a example of interest?
38. ## math

73 is 20% of what number
39. ## math

Simplify: 2x^3y^2+ 4x^2z / 2x^4
40. ## Math

If f(x)=5x-12, find a value for x so that f^-1(x)=f(x+1). Thank you so much
41. ## Math

-5 1/3 divided by 2/3
42. ## Math

(-1.15) x 3.2 = Please explain.
43. ## Math

(a+b)whole square = ?
44. ## math

what is the product of -24 and -20
45. ## Math

9x+5y=9 12x+8y=12.8
46. ## math

if x^2+2x-15=(x+r)(x+s) for all values of x one possible value of for r-s is?
47. ## math

Solve. x+1/3 + x+2/7 =2
48. ## Math

4x square plus x plus 9=0
49. ## math

what is 6 divided by 8.4
50. ## Math

What is the value of the expression below? 3•(-4)^2
51. ## Math

Solve. 10/3x + 4/3 = 7 + x/2x A) x = 1/3 B) x = 17/5x C) x = 1/5 D) x = 1/6
52. ## Math

is 2/3 larger than 4/7
53. ## Math

Solve. 10/(3x) + 4/3 = (7 + x)/2x A) x = 1/3 B) x = 17/5x C) x = 1/5 D) x = 1/6 help??
54. ## Math

Help please, one third of negative 18
55. ## math

what is c equal to 4(1.5c + 6) - 2c = -9
56. ## Math

what is scale
57. ## math

HELP!!! How do I solve the following: 3h + 2 for h =10
58. ## math

45% of 860 is
59. ## math

what is e = mc square
60. ## math

what is one fourth of eight

62. ## math

solve for x if 1/15(6+x)=1/6(x+3)
63. ## math

I need help with equations. -4X+Y=16
64. ## math

what is 30%of90
65. ## Math

Does 5 round up or down?
66. ## math

solve x x-4y=-14

1/5X24
68. ## Math

53% as a decimal?
69. ## math

how do I factor these: 1. x^3-3x^2-2x-6 2. x^3-3x^2+2x-6 3. 3x^3+9x^2+2x
70. ## math

3.5% of d is 0.105
71. ## Math

How do you factor this: f(x)=1/2(x-2)^3+1
72. ## math

what is 14 decreased to 12
73. ## Math

Why 1/2 of 1 is 1/2, what is half of 2,3, and 4/
74. ## math

how do you solve this? 1 5/6 ÷ 2 4/9
75. ## math

57% of 109 is what #

GCF of 12

78. ## Math

5x - 3 = 7x + 11 x=-4 3w -4 = w+8 w =6 Please check. Thanks
79. ## math

Solve for x:x + 5 < 1
80. ## math

What is 1/4 of 20 pennies
81. ## math

What is array
82. ## math

solve. x(1 +2x) = (2x - 1)(x - 2)

85. ## math

Help! Solve: 1. 3x + 15 = 0 2. 6x + 18 =0 thanks!
86. ## math

Add. 2 1/2+ 3 1/4 + 3 5/8
87. ## math

How do you work out 7.00 x 4.78
88. ## Math

What is greater -19 or -17?
89. ## MATH

-1 3/4 = p - 1/2 HOW DO I FIGURE THIS OUT
90. ## MATH

Factor 5A^2 - 5A
91. ## Math

estimate 4 1/9+ 7 9/10+ 2 1/7 + 5 7/8=
92. ## Math

How would you solve this (2a^4)^2
93. ## math

how do i reduce
94. ## math

How do I solve 3/4 x 1/2 x 2/3

Factor 5A^4 - 5A
96. ## math

-2/3x+5<or equal to 3
97. ## math

how would you solve this 31=2*x+c+1