English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

4x/3 X 1/x

25x^2/10x divided by 5x/10x

-3/x-4 X x-4/12(x-7)

2007-05-12 16:12:16 · 3 answers · asked by Anonymous in Science & Mathematics Mathematics

3 answers

(4x/3)(1/x) = (4/3)(x/x) = 4/3

(25x^2/10x) / (5x/10x) =
(25x^2/10x) / (10x/5x) =
((5x)^2/5x) / (10x/10x) =
5x

(-3)/(x - 4)(x - 4)/(12(x - 7)) =
(-3) / (12(x - 7)) (x - 4) / (x - 4) =
- 1 / (4(x - 7))

2007-05-12 16:28:52 · answer #1 · answered by Helmut 7 · 0 0

1.0 4x/3x= 4/3

2.0 25x^2 /10x times recipricol 10x /5x = 5x answer

3.0 36/ (x-7)

2007-05-12 23:21:11 · answer #2 · answered by dwinbaycity 5 · 0 1

4/3

5x (if 25x^2/10x on top, 5x/10x at bottom)

-36(x-7)

2007-05-12 23:19:14 · answer #3 · answered by Bounce Up 3 · 0 1

fedest.com, questions and answers