50分甲骑自行车,乙步行,分别从A.B两地相向而行,相遇后,甲又经过15分钟到达B地,乙却用1小时才能到达A地,求甲从A到B地用了多少小时?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 18:52:14
![50分甲骑自行车,乙步行,分别从A.B两地相向而行,相遇后,甲又经过15分钟到达B地,乙却用1小时才能到达A地,求甲从A到B地用了多少小时?](/uploads/image/z/753108-60-8.jpg?t=50%E5%88%86%E7%94%B2%E9%AA%91%E8%87%AA%E8%A1%8C%E8%BD%A6%2C%E4%B9%99%E6%AD%A5%E8%A1%8C%2C%E5%88%86%E5%88%AB%E4%BB%8EA.B%E4%B8%A4%E5%9C%B0%E7%9B%B8%E5%90%91%E8%80%8C%E8%A1%8C%2C%E7%9B%B8%E9%81%87%E5%90%8E%2C%E7%94%B2%E5%8F%88%E7%BB%8F%E8%BF%8715%E5%88%86%E9%92%9F%E5%88%B0%E8%BE%BEB%E5%9C%B0%2C%E4%B9%99%E5%8D%B4%E7%94%A81%E5%B0%8F%E6%97%B6%E6%89%8D%E8%83%BD%E5%88%B0%E8%BE%BEA%E5%9C%B0%2C%E6%B1%82%E7%94%B2%E4%BB%8EA%E5%88%B0B%E5%9C%B0%E7%94%A8%E4%BA%86%E5%A4%9A%E5%B0%91%E5%B0%8F%E6%97%B6%3F)
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