甲、乙、丙三人同时出发,其中丙骑车从B镇去A镇,而甲、乙都从A镇到B镇(甲开汽车以每小时24千米的速度缓慢行进,乙以每小时4千米的速度步行),当丙与甲相遇在途中的D镇时,又骑车返回B镇,
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 15:41:52
![甲、乙、丙三人同时出发,其中丙骑车从B镇去A镇,而甲、乙都从A镇到B镇(甲开汽车以每小时24千米的速度缓慢行进,乙以每小时4千米的速度步行),当丙与甲相遇在途中的D镇时,又骑车返回B镇,](/uploads/image/z/3733747-43-7.jpg?t=%E7%94%B2%E3%80%81%E4%B9%99%E3%80%81%E4%B8%99%E4%B8%89%E4%BA%BA%E5%90%8C%E6%97%B6%E5%87%BA%E5%8F%91%2C%E5%85%B6%E4%B8%AD%E4%B8%99%E9%AA%91%E8%BD%A6%E4%BB%8EB%E9%95%87%E5%8E%BBA%E9%95%87%2C%E8%80%8C%E7%94%B2%E3%80%81%E4%B9%99%E9%83%BD%E4%BB%8EA%E9%95%87%E5%88%B0B%E9%95%87%EF%BC%88%E7%94%B2%E5%BC%80%E6%B1%BD%E8%BD%A6%E4%BB%A5%E6%AF%8F%E5%B0%8F%E6%97%B624%E5%8D%83%E7%B1%B3%E7%9A%84%E9%80%9F%E5%BA%A6%E7%BC%93%E6%85%A2%E8%A1%8C%E8%BF%9B%2C%E4%B9%99%E4%BB%A5%E6%AF%8F%E5%B0%8F%E6%97%B64%E5%8D%83%E7%B1%B3%E7%9A%84%E9%80%9F%E5%BA%A6%E6%AD%A5%E8%A1%8C%EF%BC%89%2C%E5%BD%93%E4%B8%99%E4%B8%8E%E7%94%B2%E7%9B%B8%E9%81%87%E5%9C%A8%E9%80%94%E4%B8%AD%E7%9A%84D%E9%95%87%E6%97%B6%2C%E5%8F%88%E9%AA%91%E8%BD%A6%E8%BF%94%E5%9B%9EB%E9%95%87%2C)
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