1、设A进货X件则B进货:(36000-120X)/100(138-120)X+(120-100)*[(36000-120X)/100]=6000X=200(件)---------------A进货(36000-120X)/100=(36000-120*200)/100=120(件)-----------B进货2、设B售价X(138-120...
1、设A进货X件则B进货:(36000-120X)/100(138-120)X+(120-100)*[(36000-120X)/100]=6000X=200(件)---------------A进货(36000-120X)/100=(36000-120*200)/100=120(件)-----------B进货2、设B售价X(138-120...