小明一分钟洗三个盘,小方一分钟洗两个盘小明一分钟洗3个盘,小方一分钟洗2个盘,如洗杯子,小明一分钟洗9个,小方一分钟洗7个.共有脏盘和杯子134个,两人合作,共花了20分钟全部洗完.问有盘子
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 21:07:54
![小明一分钟洗三个盘,小方一分钟洗两个盘小明一分钟洗3个盘,小方一分钟洗2个盘,如洗杯子,小明一分钟洗9个,小方一分钟洗7个.共有脏盘和杯子134个,两人合作,共花了20分钟全部洗完.问有盘子](/uploads/image/z/7879030-70-0.jpg?t=%E5%B0%8F%E6%98%8E%E4%B8%80%E5%88%86%E9%92%9F%E6%B4%97%E4%B8%89%E4%B8%AA%E7%9B%98%2C%E5%B0%8F%E6%96%B9%E4%B8%80%E5%88%86%E9%92%9F%E6%B4%97%E4%B8%A4%E4%B8%AA%E7%9B%98%E5%B0%8F%E6%98%8E%E4%B8%80%E5%88%86%E9%92%9F%E6%B4%973%E4%B8%AA%E7%9B%98%2C%E5%B0%8F%E6%96%B9%E4%B8%80%E5%88%86%E9%92%9F%E6%B4%972%E4%B8%AA%E7%9B%98%2C%E5%A6%82%E6%B4%97%E6%9D%AF%E5%AD%90%2C%E5%B0%8F%E6%98%8E%E4%B8%80%E5%88%86%E9%92%9F%E6%B4%979%E4%B8%AA%2C%E5%B0%8F%E6%96%B9%E4%B8%80%E5%88%86%E9%92%9F%E6%B4%977%E4%B8%AA.%E5%85%B1%E6%9C%89%E8%84%8F%E7%9B%98%E5%92%8C%E6%9D%AF%E5%AD%90134%E4%B8%AA%2C%E4%B8%A4%E4%BA%BA%E5%90%88%E4%BD%9C%2C%E5%85%B1%E8%8A%B1%E4%BA%8620%E5%88%86%E9%92%9F%E5%85%A8%E9%83%A8%E6%B4%97%E5%AE%8C.%E9%97%AE%E6%9C%89%E7%9B%98%E5%AD%90)
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