题目

英语翻译
Martin drove past Town P at 7 a.m.at 80 km/h.At 19 a.m,he passed by Mrs Sun.After overtaking her,he decided to increase his speed by 10 km/h and took another 6 hours to reach Town Q.If Mrs Sun left Town P at 5 a.m.and travelled at a constant speed,how many hours more must she drive to reach Town Q when Martin had reached his destination?

提问时间：2021-03-28

答案

Martin在上午7点以时速80公里的速度途经p镇.在下午19点时,他从sun小姐旁经过.在超过她之后,Martin决定增加10km/h的速度并且在6小时之后到达q镇.如果sun小姐离开p镇的时间是上午5点并且匀速运动,当Martin到达目的地时,她还要开多久才能到达q镇?