141,243 results, page 94
1. ## math

3 sqrt(x) = 6 g(x) = 2x/3
2. ## math

how do you solve? 1/4 x + y = -2

y^2-4y+4/2-6y x 2y+4/3y^2-12
4. ## math

what percent of 30 is 40?
5. ## math

how do i find the x value if (3x-5)+2x=90
6. ## math

what are percents
7. ## MOre math

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

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

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

what is the rule? x 5 7 9 11 y 1 1.6 1.8 2.2
11. ## math

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

for what value of n will 3n + 4 = 6n - 11 be true?
13. ## math

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

What is two thirds of eight?
15. ## math

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

let f(x)=3x-2 and g(x)= xsquared+6 then (f*g)(x)
17. ## MATH

6+(4X7/14-1)=7
18. ## Math

How exactly would I figure out : 1/3*N=1/4*N I`d appreciate the help. :]
19. ## math *check*

x:1,2,3,4,5,6,7,8,9 ---------------------------------------------------------------------------------- y:0.8,2.1,3.1,3.8,5.2,8.4,6.9,8.1,9
20. ## MATH

How do I find 30% of 50?
21. ## 12 Math

Solve exactly. a)3^x-2=5^x b)2^k-2=3^k+1

y=-2x3
23. ## math

how would i find the value of r if 5(r-1)=2(r-4)-6

10-___+9=59
25. ## math

what is the factor of 15 and 24
26. ## math

120 / 2p = 30
27. ## MATH

what is the GCF 16 and 40
28. ## math

what is the LCM for 16 and 24
29. ## Math

(1/5)^-m=125^3m
30. ## math

what is the LCM 10 and 35

32. ## math

how do i solve this 1/6 +4(2/5-7/10)=

34. ## 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?

4/6788

2/12054=?

WHAT IS AREA
38. ## math

how to divide 7 over 35?

184*32
40. ## Math

[w^1 / w^-3] = w3 ? is this correct?
41. ## Math

4x^3y^-2 / 2x^-1y^4 is the answer: 2x^4y^-6 ?
42. ## math help

can someone check and see if i did this right x+2y=8 x-x+2y=8-x 2y=8-x 2y/2=8/2-x y=4-x y=4-x/2 y=4-1/2x
43. ## MAth

What is the HCF of 52?
44. ## Math

Let f(x) = 3x. Find f( 2).
45. ## math

how do you do 2 divide by 1/4
46. ## math

If x=a^2/3-a^-2/3 then find x^3 3x=?
47. ## math

solve y-7y+6=30
48. ## math

What are the matrix used for?
49. ## math

Solve: f(x)=7x^6=1
50. ## math

x+14y=84 2x-7y=-7
51. ## math

Simplify (1-2i)(1-i)(1+i)(1+2i). Thank you!
52. ## math

What are the matrix used for?

20u-6(u+5)
54. ## Math

60 is 15% of what number
55. ## math

solve for x 2(e^-7x)=5
56. ## math

4x^2/[(1.5-x)(2.0-2x)^2] = = 2.72 x 10^11 solve for x
57. ## Math

If P(F)=0.3, P(E or F) =.65 and P(E and F)=.15, find P(E)

10x+7+3x
59. ## math

6 x(5+7)/4 - 7 X 3x3
60. ## math

Solve. 3x < 18 A) x < 6 B) x > 6 C) x < 15 D) x > 54
61. ## math

1: 4/5 = 8/x + 2 x=4 x=9.5 x = 2 x = 8 2. 2/3 = 1.2/x x = 18 x = 1.8 x = 0.2 x = 10 My answers: 1. x = 8 2. x = 0.2

63. ## Math

[w^1 / w^-3]^-4 = w3 ? is this correct?
64. ## math

[w^1 / w^-3]^-4 = w3 ? is this correct?
65. ## math

how do i solve x^1.4-2=3

x + 12 >or= to 1 What could x be? I think that it is -11 or less. I'm not sure though. Please help me! that is correct 11

12x12x12
68. ## Math

What is S[1] for 6 โ 24 + 96 โ 384 + ...?
69. ## Math

do you mean 1/4 x y or 1/4 divided by y?
70. ## math

WHAT IS INTEGERS
71. ## Math

What is the Fraction of 7/8 and 5/8?
72. ## Math

4^4x4^6 A.4^2 B.4^6 C.4^10 D.4^24 Help?
73. ## Math 8

What is the sum of 5/6 + 2/3?
74. ## Math

-5/6x=-7/8 what is x? would it be 1/4? I don't know how to do this?
75. ## Math

Solve x+y=-1 X-y=-7
76. ## math

A=P(1+nr); find r
77. ## Math

How would you set these to y=? Thank you for your help. x=2-2y 3x=-6-2y 3x=3+4y
78. ## math

If f(x)=(3x+6)โ1, find f'(x).
79. ## MATH

HOW MANY DM ARE IN 7KM
80. ## Math

How would you expand 2.34 x 10^7 and 1.7 x 10^-12
81. ## Math "Need Help Asap"!

7.)2a(a^2+4a) A.)2a^2+6a^2 B.)2a^3 C.)2a+6a*** D.)2a^3+6a^2 C?
82. ## Math

Solve for x 35:4=x:2
83. ## math

what is the pattern 17- - 62 - 92
84. ## Math

f(x)=2x^2+1 and g(x)=3x-2 find f(x+h)-f(x)
85. ## MATH

What is a spcialcase
86. ## Math

8.f2 ∙ f4 A. (2f)^8 B. (2f)^6 C. F^8 D. F^6
87. ## math

what is 5/9 divided by 5
88. ## Math is this right?

The temperaturestayed above - 15. x + > = -15 Right?
89. ## Math

t=100 (n +3) PV/NR= T 8a + 2n = 6b r/n + 2 = p
90. ## Math

What is 5/12 divided by 3/4
91. ## Math

10 less 4 tens is:
92. ## math

3x^2+11x+5=15?
93. ## Math

how do I multiply 3.0 by .25?
94. ## math - logs

2 ln (x) = ln (20-x)
95. ## math

Is 0ยท50 the same as1/2
96. ## math

what are 3 ratios for 1/10?
97. ## Math

((x + 2)/5) + ((3x - 4)/10) Is the answer 5x?
98. ## Math "Need Help Asap"!

8.)(3y)(3y-2) A.)9Y^2-6 B.)9Y^2+5Y C.)9Y^2+1 D.)9Y^2-6Y
99. ## math

(1/36)^w+2 < (1/216)^4w
100. ## math

solve. (3k+4.2)+8.6 and (3s)x8