贝贝和京京两个人同时从甲村出发去乙村,已知贝贝的速度为9km/h,京京的速度为12k!~贝贝和京京两个人同时从甲村出发去乙村,已知贝贝的速度为9km/h,京京的速度为12km/h,京京有事在中途停
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/13 01:09:00
![贝贝和京京两个人同时从甲村出发去乙村,已知贝贝的速度为9km/h,京京的速度为12k!~贝贝和京京两个人同时从甲村出发去乙村,已知贝贝的速度为9km/h,京京的速度为12km/h,京京有事在中途停](/uploads/image/z/6737005-37-5.jpg?t=%E8%B4%9D%E8%B4%9D%E5%92%8C%E4%BA%AC%E4%BA%AC%E4%B8%A4%E4%B8%AA%E4%BA%BA%E5%90%8C%E6%97%B6%E4%BB%8E%E7%94%B2%E6%9D%91%E5%87%BA%E5%8F%91%E5%8E%BB%E4%B9%99%E6%9D%91%2C%E5%B7%B2%E7%9F%A5%E8%B4%9D%E8%B4%9D%E7%9A%84%E9%80%9F%E5%BA%A6%E4%B8%BA9km%2Fh%2C%E4%BA%AC%E4%BA%AC%E7%9A%84%E9%80%9F%E5%BA%A6%E4%B8%BA12k%21%7E%E8%B4%9D%E8%B4%9D%E5%92%8C%E4%BA%AC%E4%BA%AC%E4%B8%A4%E4%B8%AA%E4%BA%BA%E5%90%8C%E6%97%B6%E4%BB%8E%E7%94%B2%E6%9D%91%E5%87%BA%E5%8F%91%E5%8E%BB%E4%B9%99%E6%9D%91%EF%BC%8C%E5%B7%B2%E7%9F%A5%E8%B4%9D%E8%B4%9D%E7%9A%84%E9%80%9F%E5%BA%A6%E4%B8%BA9km%2Fh%EF%BC%8C%E4%BA%AC%E4%BA%AC%E7%9A%84%E9%80%9F%E5%BA%A6%E4%B8%BA12km%2Fh%EF%BC%8C%E4%BA%AC%E4%BA%AC%E6%9C%89%E4%BA%8B%E5%9C%A8%E4%B8%AD%E9%80%94%E5%81%9C)
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