七年级(2)班召开班委会,恰好每人坐一张凳子,凳子有三条腿和四条腿两种,人腿与凳子腿共33条,请你探究有多少人参加会议?我要二元一次方程,各位高材生,
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 21:02:52
![七年级(2)班召开班委会,恰好每人坐一张凳子,凳子有三条腿和四条腿两种,人腿与凳子腿共33条,请你探究有多少人参加会议?我要二元一次方程,各位高材生,](/uploads/image/z/3663745-25-5.jpg?t=%E4%B8%83%E5%B9%B4%E7%BA%A7%EF%BC%882%EF%BC%89%E7%8F%AD%E5%8F%AC%E5%BC%80%E7%8F%AD%E5%A7%94%E4%BC%9A%2C%E6%81%B0%E5%A5%BD%E6%AF%8F%E4%BA%BA%E5%9D%90%E4%B8%80%E5%BC%A0%E5%87%B3%E5%AD%90%2C%E5%87%B3%E5%AD%90%E6%9C%89%E4%B8%89%E6%9D%A1%E8%85%BF%E5%92%8C%E5%9B%9B%E6%9D%A1%E8%85%BF%E4%B8%A4%E7%A7%8D%2C%E4%BA%BA%E8%85%BF%E4%B8%8E%E5%87%B3%E5%AD%90%E8%85%BF%E5%85%B133%E6%9D%A1%2C%E8%AF%B7%E4%BD%A0%E6%8E%A2%E7%A9%B6%E6%9C%89%E5%A4%9A%E5%B0%91%E4%BA%BA%E5%8F%82%E5%8A%A0%E4%BC%9A%E8%AE%AE%3F%E6%88%91%E8%A6%81%E4%BA%8C%E5%85%83%E4%B8%80%E6%AC%A1%E6%96%B9%E7%A8%8B%2C%E5%90%84%E4%BD%8D%E9%AB%98%E6%9D%90%E7%94%9F%2C)
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