初二下数学:可化为一元一次方程的分式方程1:甲、乙两人1h一共做了30个零件,已知甲每小时做90个用的时间和乙做60个用的时间相等,甲、乙两人每小时各做多少个零件?2:甲、乙两人在电脑
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/14 00:21:52
![初二下数学:可化为一元一次方程的分式方程1:甲、乙两人1h一共做了30个零件,已知甲每小时做90个用的时间和乙做60个用的时间相等,甲、乙两人每小时各做多少个零件?2:甲、乙两人在电脑](/uploads/image/z/4100787-27-7.jpg?t=%E5%88%9D%E4%BA%8C%E4%B8%8B%E6%95%B0%E5%AD%A6%EF%BC%9A%E5%8F%AF%E5%8C%96%E4%B8%BA%E4%B8%80%E5%85%83%E4%B8%80%E6%AC%A1%E6%96%B9%E7%A8%8B%E7%9A%84%E5%88%86%E5%BC%8F%E6%96%B9%E7%A8%8B1%EF%BC%9A%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E4%BA%BA1h%E4%B8%80%E5%85%B1%E5%81%9A%E4%BA%8630%E4%B8%AA%E9%9B%B6%E4%BB%B6%2C%E5%B7%B2%E7%9F%A5%E7%94%B2%E6%AF%8F%E5%B0%8F%E6%97%B6%E5%81%9A90%E4%B8%AA%E7%94%A8%E7%9A%84%E6%97%B6%E9%97%B4%E5%92%8C%E4%B9%99%E5%81%9A60%E4%B8%AA%E7%94%A8%E7%9A%84%E6%97%B6%E9%97%B4%E7%9B%B8%E7%AD%89%2C%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E4%BA%BA%E6%AF%8F%E5%B0%8F%E6%97%B6%E5%90%84%E5%81%9A%E5%A4%9A%E5%B0%91%E4%B8%AA%E9%9B%B6%E4%BB%B6%3F2%EF%BC%9A%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E4%BA%BA%E5%9C%A8%E7%94%B5%E8%84%91)
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