甲乙两家体育用品商店出售同样的乒乓球拍和乒乓球,乒乓球拍每副定价30元,乒乓球每盒定价5元,甲店:每买一副球拍赠一盒乒乓球;乙店:按定价的9折优惠.某班级需购球拍5副,乒乓盒不少于
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/14 23:08:55
![甲乙两家体育用品商店出售同样的乒乓球拍和乒乓球,乒乓球拍每副定价30元,乒乓球每盒定价5元,甲店:每买一副球拍赠一盒乒乓球;乙店:按定价的9折优惠.某班级需购球拍5副,乒乓盒不少于](/uploads/image/z/1571382-54-2.jpg?t=%E7%94%B2%E4%B9%99%E4%B8%A4%E5%AE%B6%E4%BD%93%E8%82%B2%E7%94%A8%E5%93%81%E5%95%86%E5%BA%97%E5%87%BA%E5%94%AE%E5%90%8C%E6%A0%B7%E7%9A%84%E4%B9%92%E4%B9%93%E7%90%83%E6%8B%8D%E5%92%8C%E4%B9%92%E4%B9%93%E7%90%83%2C%E4%B9%92%E4%B9%93%E7%90%83%E6%8B%8D%E6%AF%8F%E5%89%AF%E5%AE%9A%E4%BB%B730%E5%85%83%2C%E4%B9%92%E4%B9%93%E7%90%83%E6%AF%8F%E7%9B%92%E5%AE%9A%E4%BB%B75%E5%85%83%2C%E7%94%B2%E5%BA%97%EF%BC%9A%E6%AF%8F%E4%B9%B0%E4%B8%80%E5%89%AF%E7%90%83%E6%8B%8D%E8%B5%A0%E4%B8%80%E7%9B%92%E4%B9%92%E4%B9%93%E7%90%83%EF%BC%9B%E4%B9%99%E5%BA%97%EF%BC%9A%E6%8C%89%E5%AE%9A%E4%BB%B7%E7%9A%849%E6%8A%98%E4%BC%98%E6%83%A0.%E6%9F%90%E7%8F%AD%E7%BA%A7%E9%9C%80%E8%B4%AD%E7%90%83%E6%8B%8D5%E5%89%AF%2C%E4%B9%92%E4%B9%93%E7%9B%92%E4%B8%8D%E5%B0%91%E4%BA%8E)
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来源:学生作业帮助网 编辑:作业帮 时间:2024/07/14 23:08:55