(4x)/(2x+y)+(2y)/(2x+y) =
2007-02-19 03:40:28 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
(4x)/(2x+y)+(2y)/(2x+y)
=(4x+2y)/(2x+y)
=2(2x+y)/(2x+y)
=2
2007-02-19 03:45:38 · answer #1 · answered by Anonymous · 0⤊ 0⤋
(4x)/(2x+y)+(2y)/(2x+y) =
=[4x + 2y] / (2x+y) =
= 2 (2x + y) / (2x + y)=
= 2
That´s it!
Good luck!
2007-02-19 11:48:32 · answer #2 · answered by CHESSLARUS 7 · 0⤊ 0⤋
(4x)/(2x+y)+(2y)/(2x+y) = (4x+2y) / ( 2x+y) =
= 2 ( 2x+y) / (2x+y) = 2
2007-02-19 11:45:58 · answer #3 · answered by Vasco S 1 · 0⤊ 0⤋
4x . . . . . 2y . . . .4x+2y . . 2*(2x+y)
------- + ------ = --------- = -----------
2x+y . . 2x+y . . . 2x+y . . . .2x+y
you can take 2x+y away so you have 2/1 = 2
p.s. dots ( . ) are for space, ignore them.
2007-02-19 11:45:56 · answer #4 · answered by su r 2 · 0⤊ 0⤋
= 2(2x+y)/(2x+y) =2 if 2x+y is not zero
2007-02-19 11:49:46 · answer #5 · answered by santmann2002 7 · 0⤊ 0⤋