用二元一次方程解题甲、乙两人分别从甲、乙两地同时相向出发,在甲超过中点50米处甲、乙两人第一次相遇,甲、乙到达乙、甲两地后立即返身往回走,结果甲、乙两人在距甲地100米处第二次
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/12 14:36:44
![用二元一次方程解题甲、乙两人分别从甲、乙两地同时相向出发,在甲超过中点50米处甲、乙两人第一次相遇,甲、乙到达乙、甲两地后立即返身往回走,结果甲、乙两人在距甲地100米处第二次](/uploads/image/z/5082740-44-0.jpg?t=%E7%94%A8%E4%BA%8C%E5%85%83%E4%B8%80%E6%AC%A1%E6%96%B9%E7%A8%8B%E8%A7%A3%E9%A2%98%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E4%BA%BA%E5%88%86%E5%88%AB%E4%BB%8E%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E5%9C%B0%E5%90%8C%E6%97%B6%E7%9B%B8%E5%90%91%E5%87%BA%E5%8F%91%2C%E5%9C%A8%E7%94%B2%E8%B6%85%E8%BF%87%E4%B8%AD%E7%82%B950%E7%B1%B3%E5%A4%84%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E4%BA%BA%E7%AC%AC%E4%B8%80%E6%AC%A1%E7%9B%B8%E9%81%87%2C%E7%94%B2%E3%80%81%E4%B9%99%E5%88%B0%E8%BE%BE%E4%B9%99%E3%80%81%E7%94%B2%E4%B8%A4%E5%9C%B0%E5%90%8E%E7%AB%8B%E5%8D%B3%E8%BF%94%E8%BA%AB%E5%BE%80%E5%9B%9E%E8%B5%B0%2C%E7%BB%93%E6%9E%9C%E7%94%B2%E3%80%81%E4%B9%99%E4%B8%A4%E4%BA%BA%E5%9C%A8%E8%B7%9D%E7%94%B2%E5%9C%B0100%E7%B1%B3%E5%A4%84%E7%AC%AC%E4%BA%8C%E6%AC%A1)
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