# algebra II-URGENT

44,772 results, page 55

1. ### Algebra

Solve 2x-1<7 and 5x+3<3.

83% of 335 =
3. ### algebra

let f(x)=x^2+5 and g(x)=x+5/x. find (g f)(-3) 1/4 14/19 19/14 49/9
4. ### algebra

solve for Y y=x+3

t^2-11t+28=0
6. ### Algebra

(25x^6y^8z^2)^3/2

15 over 7y=3
8. ### Algebra

using f(x)=4x-5, find f^-1 o f
9. ### algebra

2(x-2)<=-2(1-x) I cant figure it out
10. ### algebra

what is the answer to |19- pi|?
11. ### algebra

2a+2b/z=5c solve for a
12. ### algebra

solve for x 7+3(1-x)=5-2(3-4x)
13. ### algebra

-4x-12= can someone tell me how to solve
14. ### ALGEBRA

solve 3x^2 = 15
15. ### Algebra

Simplify? (4 X 10^3)^4

Solve for k k/k-4 + k/k-1=1
17. ### Algebra

Solve: x-3y=-9 4x+3y=-6

3^x-2=11
19. ### Algebra 1

What is the difference of: x^2-1 1 ------- - ----- x^2+8x+7 x+7
20. ### algebra

Solve 0.3+4<=1.1x-9 Thank you
21. ### algebra

need help with this problem. -(2x-(5x+2)-2+(2x+7)
22. ### Algebra

1/5 + 3/25x - 3 = 2 3/5

log x 8 = 2

log² 16 = x

8(m+5)>-32

6(p-8)>78

-12(g+8)>24

-5(c+15)<75
29. ### algebra

Can someone help me solve this: (j^5)^-7 Thanks!
30. ### Pre-algebra

8(2j-6)>2(4j-4)
31. ### Algebra 1

3+6x<9 -3 -3 6x<6 x<1 This is right or wrong
32. ### Pre-algebra

7(3g-9)>6(5g-6)
33. ### Algebra 1

x+9y=8 (1) x=3-9y (2) x (3-9y)+9=8 3x -9y +9y=8 3x = 8 x= 2.6 Is this correct?
34. ### Algebra

w^4-6w^2-2=0 what is the solution?
35. ### algebra

solve 2y-2<6y-3 Thank you
36. ### algebra

7+8 2-394-2)2
37. ### algebra

simplify 5- 1/x-4
38. ### algebra

v=5y^3+31y^2+6y
39. ### algebra

1/2[6ln(x+1)+ln(x-2)]?
40. ### algebra

divide 5/x+4 / 30/6x+24
41. ### algebra

2x^3+3x^2-5x-6=0 Factor out x+1

43. ### Algebra

1/2F-16=9/10c for f
44. ### Algebra

Simplify 3/7 - 4/m
45. ### Algebra

If A- 3 B - 2 C- ? Abc-30 What is c?
46. ### Algebra (VERY IMPORTANT)

2/3(4x+2)^2 +1= 9
47. ### algebra

Given f(x)=2x+4, find f(a-4) a) 2a-4 b) 2a c) a+2 d) a-4

-8a+6(a+7)=1
49. ### algebra

if a over b = 2 over 3 find 3a + 6b over b-a
50. ### algebra

simplify 7-t/t^2+1 - t-2/t^2+1

f(x)=160.2^x
52. ### Algebra

B=(1/4)m(q+k) Solve for q
53. ### algebra

5x-1=1 32x+5=17
54. ### algebra

-5x<0 and 5x+6>-14 were doing and inequality and I cant get this one
55. ### algebra

simplify y^3-64 / y-4
56. ### algebra

k(3x-2)=4-6x find the value of k
57. ### Algebra

I have no clue can someone help me? 4+2/x / x/4+1/8
58. ### algebra

(1.6x^3+4.7x^2-3.8x)-(-4.3x^3-4.4x^2+55) Is this correct? 5.9x^3+9.1x^2-3.8x-55
59. ### Algebra 1

Simplify: (X^2 - 9)(7x + 21) / (x- 3)(x^2 + 6x + 9) =
60. ### algebra

Logarithms: a)
61. ### Algebra

Simplify: 2p^5/p^4

63. ### algebra 1

simplify (0.4)3
64. ### algebra

how do you solve this? x+4/x^2-x-6 + 3x-2/x^2+3x+2
65. ### algebra

Given ƒ(x) = x + 1 and h(x) = 2x – 3, find (ƒ + h)(x).
66. ### Algebra

|1-4k| ≥ -11 Solve
67. ### algebra

factorise 9- a^6+2a^3b^3-b^6
68. ### algebra

what 3x 4= equals to
69. ### Algebra

nx+8=6y If the slope is 2, what is n?
70. ### algebra II

solve: -3/4(k)<-6
71. ### Algebra

The quotient of 66 and 6
72. ### algebra

Given f(x)=2x+4, find f(a-4)
73. ### algebra

simplify mn+mp+nq+pq /n+p

75. ### college algebra

[x-(1/x)] / [1+(1/x)] = 3

what is the solution to 3x^2+3x-5=0
77. ### algebra

Multiply. (n - 5)(n - 1)
78. ### Algebra 2

1/2 (8y- 10z)- (3y+z)
79. ### algebra 2

help multiply (x/3+3/4)(3x/4-3/5)
80. ### algebra

I need help solving this please. x/4 - x/5 - 1/3 = 16/15
81. ### algebra

What is the domain for f(x)=8(2)^x
82. ### Algebra

2x-5y= -3 2x+5y=4 y=mx+b -3 = 2x - 5y -2x -2x x = 5y y=mx+b 4 = 2x+5y -2x -2x 2x = 5y Is this correct?
83. ### Algebra II

Let f(x) = 2x + 2. Solve f−1(x) when x = 4. I think it is 1
84. ### Algebra

why can you NOT combine 3x and 5x^2?
85. ### Algebra

p=1/r * s + d ; solve for s A. s = r/p - d B. s = p + d/r C. s = r(p - d) D. s = r(p + d) I'm not sure on this one, but I'd go with B. Please help? Thanks
86. ### Algebra

4x + 4 = 9x – 36 I need help on how to solve this
87. ### algebra

I need help solving this please. x/4 - x/5 - 1/3 = 16/15
88. ### Algebra

Solve –(5)–1 A. –1/5 B. –5 C. 5 D. 1/5
89. ### algebra

18 increased by m is 25
90. ### algebra

Factor c^2+3c-54 v^2-4v-21
91. ### algebra

Is this right if I substitute -2 for x? f(x)=x^2-7x=10 f(-2)=-2^2-7(-2)+10 f)-2)=-4-(-14)+10 f(-2)=-8
92. ### Algebra

Let \$f(x) = \dfrac{2-3x}{5-2x}\$. For what value of \$a\$ is \$f(a) = 3\$?
93. ### Algebra

Can anyone help me to solve this please: 1) m/16 - 9 = -8 2) -9 + n/4 = -7 3) p/4 + 8 = 7 4) b + 11/3 = -2
94. ### algebra

Solve: 2a-3/a+1 = 3a-5/a+3
95. ### algebra

Given: 2d-f/3 = f-3d/5, solve for f
96. ### Algebra

81^1/4 =(4 sqroot81) = (3) =3
97. ### algebra

Factor: X^4 y-y^5
98. ### Algebra 1

^3ã2 * ^2ã3=^6ã6 Please let me know if I got this answer right to this one.
99. ### Algebra

I am trying to solve 6 and 3/4 + x = 8
100. ### Algebra

how would i factor (x - 1/x)^2 - 77/12(x - 1/x) + 10 = 0