Critical Thinking/Math

146,276 results, page 92

9+6(8-5)=x

3x/5 - x/2
3. Math

5,4,26,9 _+_*_-()2=37

(3n+2)/2
5. math

-14= 2(h-3)/5
6. math

8x+16÷x^(2)-1 . x+1÷4x+8

6/7 + 1/4x

5^6-2=
9. Math

9 6/8 = n+ 2 1/8

2/x2-9 + 1/3x+9
11. Math

0=1/9x+10/7y+8/7
12. math

5/7- 1/2 (1/3 + 3/7)
13. math

why are 10.6 the same as 10.60?
14. Math

Can someone help 8 7 * 7 3 -----------
15. math

2√72 +√32 I got 8√8

7×5

-3+2(6z-3+4)
18. Math

1.5%h=12. What is h?

(x+3)^3
20. math

what does p=>.85 mean?
21. math

7^3/4+6^1/12=14^1/12
22. math

2,3,7,16,32,_,_,_,_.
23. math

(t-r)^2(t-r)^2(t-r)^2

(x-4)^(3/2)
26. math

If x−y=a and x+y=b, then x^2−y^2 is: (A) a^2·b^2 (B) a^2+b^2 (C) a^2−b^2 (D) ab (E) b−a i got c is this right?

2/n=15/n2-1
28. Math

4(2x+1)-29=3(2x-5) I need help
29. math

2/3x+1/6x=2 and -2x-4<10
30. math

3x + 4y = -2 x-6y = -8 3 x -6 + 4 x 1 = -2 -2 - 6 x 1 = -8
31. math

If 8a−4b=20 and 4a−8b=4, then what is the value of a−b? i got 2

-4(2n-6)<n+6
33. math

3x + 4y = -2 x-6y = -8 3 x -6 + 4 x 1 = -2 -2 - 6 x 1 = -8

(3r-5)(x+3)
35. math

(x^2 + x-6) / (x-2) = A) x-3 B) x+2 C) x+3 D) x-2 E) 2x + 2
36. math

3m+2<7 A-m>5/3 B-m<2 C-m<2 D-m>2 E-m<5/3

-8x-22=

5^6 * 5^3
39. math

1/2x-3<1 A)-4 < x - 3 < 8 B)x > - 8 C)x < 8 D)2 < x < 8 E)x>8
40. math

how many 1/5's are in 1/3
41. math

16. if (x^2-6x-16)/(x^2+8x+12)=2, what is the value of 4x?

5x + 2y = 7
43. MATH

-3p + 1 > 16 A) P > -5 B) P > -17/3 C) P < -17/3 D) P < -5 E) P > 5
44. math

What is y=3x-3?

8 < 5 + y
46. math

(9/49)^(-3/2) then i got (49/9)^(3/2) what do i do next?
47. math

a/b =6, b/x =36, and a=36, what is the value of 1/x ? (A) 1/2 (B) 2 (C) 3/2 (D) 4 (E) 6 i got e
48. math

what is (-2,1)x - 5 , y + 7

y+5/3=x+2

7/8×16=
51. math

75 is what % of 80

-3/5+(8/35)

6/7 + 1/4x
54. math

4 1/4+(2 1/6-1 1/3)
55. math

n + (n + 1) + (n + 2) =45
56. Math

3(2x+5)=6x+15

3x/5 - x/2

2/10 of 15?
59. math

4x-2=10 4 x 2 - 2 =10 B=10

(4/3)^-2

Sa

9.3 X 10^-5

3/4/1/8

x^2-20=0
65. math

HELP PLEASE! 4 1/5 x 3/4 x 6 =
66. math

q(p) = 2.5 p + 3.2; q'(5)
67. Math

4a-1-2a = 5+3(2a-6)

-4 - x = -5
69. Math

(2/3)y + 4 = 12
70. Math

4a-1-2a = 5+3(2a-6)

21÷4

x-(-7)=4
73. math

a+b=76 a-b=38 a/g=?
74. Math

What is the value of 15-7 2/5 =?
75. math

how would i do (x^2 + 2x) / (2x-1) thanks

7/8 - 5/6 =
77. math

= ( 1 + 3) * ( 6 - 4 / 2)

y=(x+3)(x-1)

2/3y+4=12
80. math

y=16+x, for x
81. math

How can I get 24 with 2, 2, 7, and 10?
82. Math

8x - 4 - x = -5

14-x=-8x+42
84. Math

(5x ^3)^2(2x^7)
85. math

(x^2 + x) / x-3x . 4 =
86. math

30 + 20 / ((1 * 5) * 2) =
87. math

(3x / x) ( 2x / 6) =
88. math

Is 24 between A) 4 and 5? B) 5 and 6? C) 6 and 7? D) 7 and 8?
89. math

-5 + (x/-3) = 28

3x=15

3y^2=y+10

f(x)=3x
93. Math

12+12=9 25+25=49 18+18=81 29+29=???????

7.86.4.6=

y-28=98
96. Math

If x>0 and 2x^2+3x-2=0 what is the value of x?
97. Math

4a-1-2a = 5+3(2a-6) AND 3(10+4y) = 6+6y

-3n = 10-2n

14-x=-8x+42
100. Math

-9/7 x 2/3 = -18/21