dibeli 40rb, 200rb, 240rb
hpp:35rb, 175rb, 210rb
dibeli 40rb, 200rb, 240rb
hpp:35rb, 175rb, 210rb
x+5x+6x<500000
6x-x=5x
300000<cash flow<400000
400000<penjualan<500000
=> 400000<12x<500000
33000an<x<41000an
lain kali clue nya jgn kepanjangan n yg lengkap infonya ya gan..
case closed..
Last edited by jey2208; 08-08-2013 at 04:29 PM.