# Math (Intergers)

141,290 results, page 82
1. ## math

25% of 4,000 a-1/25 b-1/5 c-1/4 d-1/3 e-1/2
2. ## math

If 40C(n,5)=C(n,3),then what is C(n,n-1) ? 1) 10 2) 20 3) 5 4) 6
3. ## Math

1. 2 / 9 + 1 /3 2. 1 / 7 + 3 /21 3. 2 /3 + 1/5 4. 1/4 + 2/3 5. 112 + 4 6 6. 1/2 + 2/ 5 7. 1/6 + 5 /12 8. 4/6 + 1/3 9. 1 / 5 + 1 / 8 10. 3/4 + 1 /9 11. 6 /12 + 1/3 12. 4 / 8 + 1/2 Help me thank you
4. ## Math

( 21x5 ) X 3 =
5. ## math

y = 4x^2 cosx
6. ## Math

\$45 at 2% for 5 years
7. ## math

Solve: (a+4)/2 = (a + 4)/a
8. ## math

2asquared plus 9a plus 4=0
9. ## Math

63 cm ____ 6 m/ >,<,=
10. ## math

t+1/t+5=(t-1/t+3)+1 Solve for t

12. ## math

Suppose that ab = 7 and a^2b + ab^2 + a+b = 80. What is a^2+b^2?
13. ## Math

A= 10,560 ft x 2 mi
14. ## math

3.50 is 2% of what number?
15. ## MATH

If y=7.2 when x=3 find x when y=2
16. ## Math

How do you solve 6k-8=k+2???
17. ## Math

What is the answer to 4+3p=19 ?
18. ## math

simplifies (8+12)5/6-5A+11
19. ## Math

If f(x) = 2 \ln(8 x+4\ln(x)) find f'(2)
20. ## Math

11-15f=24 What is f?
21. ## math

solve for x x^2-x+8=0
22. ## math help

(x^2+lnx)(2+e^x)
23. ## Math

10 5/12 divided by 1 3/5
24. ## Math

How many ones are there from 1-300
25. ## math . someone please explain

(-3x^-4y^-2)^-1 / (x^4y^4z^4) ^-4
26. ## math

Solve: -7.2 – (-3.8)
27. ## Math

3/8, 33%, 0.35 Which is the biggest
28. ## math

Given that 3^x + 4^x =5^x. Solve for x
29. ## Math

solve 4x^2=12
30. ## Math

solve 3x+ 4 = x - 5
31. ## math

-5/6 + 1 2/3 divided by -8/9 help!
32. ## math

5x+3y/3x-2y can this be simplified? How?
33. ## Math

Let xy = 5 and { dy }/{ dt } = 3. Find { dx }/{ dt } when x = 1.
34. ## Math

Can 1/2 ever be greater than 1/4. Why.
35. ## math

How do you simplify (x^10) - 1 / (x - 1)?
36. ## Math

How do I solve for N? 10/16 = n/56
37. ## math

what is 6 minus 1 2/3?
38. ## math

For the following problems, use f(x) = x^2 + 8; g(x) = 4x; h(x) = 5x – 3; (f + h)(x) = (g – h)(x) = (f + g)(3) = (f ∘ g)(–2) =
39. ## math

what percent is 23 of 51
40. ## math

6(3+6x)-4=230

graph 2y-x=5
42. ## Math

Simplify m - 2 - 4m - 5
43. ## Math

Solve 1/w=7/w-1/3
44. ## math

(4+2i)-(-1+5i) simplify.

3.16x10^3=
46. ## math

i need help to solve this 0.3(0.3x+0.8<-0.3

x2-x-1806
48. ## math

what is the gcf of 24,32
49. ## math

Thank you Jai!
50. ## Math

What is -3 x (-1 7/12) - (-3/2) Sqaured?
51. ## math

F=Gm^2/r^2 G=? My answer is Fm^2/r^2. Is this right?
52. ## math

What is clustering?
53. ## math

E=hf-w w=? The answers are: -E/hf E+hf hf-E
54. ## MATH

HELP PLEASE y = 3x2 + 2x – 1
55. ## Math

96÷16+(25x2)-15-3
56. ## Math

is x-7y=2 a function

22÷2x9
58. ## help plz math

ln(3x+5)-ln(4)=ln(x-1)
59. ## Math

|x-4/2|-1 > or equal to 7
60. ## Math

y=-2x+5 solve for x
61. ## math

what are some factors of 36
62. ## math

is y2=6-x2 a function

3X+2Y=
64. ## Math

Given l || m, m<9 = 9x + 5, and m<5 = x+ 37, find the value of x
65. ## math

12 4 x 12 4 ______
66. ## HS Math

2x/x^2+4x+3 divided by 1/x+3 plus 2/x+1
67. ## Math

Evaluate : -5|1-3|+4|3-1| -5|-2|+4|2| -5 (2)+4 (2) -10+8 -2 Is this right?
68. ## Math

Thanks for the help with this question.
69. ## math

n!/n(n-1) is equivalent to? a) (n-2)! b) n-1 c) 1 d) 1/n-1
70. ## Math

which of the following is equivalent to (-2) - 5? A. -2 + (-5) B. -2 + 5 C. 2 +(-5) D. 2 - (-5)
71. ## Math

How do you solve 3/4x+1/2y=10 and -3/2x-y=4?
72. ## math

through: (-3,-3), parallel to y= 7/3x + 3.
73. ## math

What is the value of x? x over 4 equals 14 over 16 x/4 = 14/16 x=3.5 ?!??
74. ## math

y= (3x^3+2x)cotx
75. ## math

Solve for x -1= (1/x) +(1/(x^2))
76. ## math

from 80 to 95 would it be 18.75 or negative 18.75??
77. ## Math

Name 5 fractions between 0 and 1/4.
78. ## Math

What is 90% of 110?
79. ## Math

Given m<10 = 5x + 2, and m<6 = 3x + 28, find the value of x so that l || m
80. ## math

n^2+8n+12 factoring
81. ## Math

miltiply (6.4)(8)(-5)

83. ## math

how many Km are in 1000dm?
84. ## Math

Multiply (4x + 6) ^2
85. ## math

What is circle
86. ## math

What is the average of 12,43,37,40 please
87. ## Math

What is the range of y= -(x-2)^2+2 ?
88. ## Math

Help! Plz 3/4(x)=8
89. ## Math

9x^4 - 148x^2 + 64
90. ## math

x^2-36=0 how do I find what x is?
91. ## math

7√x +16=79, What is the value of x? a. 3 b. 6 c. 9 d. 27 e. 81
92. ## Math

4x square plus x plus 9=0
93. ## Math

(2p^q3)/5p0q/q5
94. ## Math

Solve: ((10)/(x^2-3x+45))=x+1
95. ## math

what is the value of 4 in 0.045
96. ## math

47. (-3,0),(1,4),(-1,6),(2,0) can some help me graph this
97. ## math

what is 4/21=x/168
98. ## math

(x-3)^2+(x+2)^2=17 How do I solve for x?
99. ## Math

Solve x/a-y/b =0 ax+by = a*a + b * b
100. ## Math

simplify: x^2/x^2+1