10. a discounted radio 是17美元,说discount 了15%,问原来价格多少 还有一些都是JJ上的。作者: missjunjie 时间: 2009-12-29 18:07
shafa tks作者: 幸福的莹莹 时间: 2009-12-29 18:39
7 一个商店进货再卖出,其卖价比wholesale price多20%,比建议retail price少 30%,求利润 答案是 A.5.25 楼主可否讲解一下这道题,是不是缺少条件?作者: vivian7765 时间: 2009-12-29 18:48
好像还有个wholesale和retail的关系式,我真的不记得了,不好意思作者: shox_vc 时间: 2009-12-29 20:08
感谢LZ分享JJ.作者: EMINEM830505 时间: 2009-12-29 23:35
谢谢楼主!作者: Flyingsnow07 时间: 2009-12-30 04:18 标题: 北美29号一考 北美: 我也是今天靠完, 一直受益于CD。 AI: employee should keep their private lives and personal activities as spearate as possible from workplace. AA: a college want to increase their revenue from housing and improve the occupancy rate, they will reduce the rent and reduce the available housing units.