飞机的无风航速为akm/h,风速为bkm/h,则飞机顺风和逆风各飞行3h的路程差为____km
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 09:26:13
![飞机的无风航速为akm/h,风速为bkm/h,则飞机顺风和逆风各飞行3h的路程差为____km](/uploads/image/z/3592152-0-2.jpg?t=%E9%A3%9E%E6%9C%BA%E7%9A%84%E6%97%A0%E9%A3%8E%E8%88%AA%E9%80%9F%E4%B8%BAakm%2Fh%2C%E9%A3%8E%E9%80%9F%E4%B8%BAbkm%2Fh%2C%E5%88%99%E9%A3%9E%E6%9C%BA%E9%A1%BA%E9%A3%8E%E5%92%8C%E9%80%86%E9%A3%8E%E5%90%84%E9%A3%9E%E8%A1%8C3h%E7%9A%84%E8%B7%AF%E7%A8%8B%E5%B7%AE%E4%B8%BA____km)
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飞机的无风航速为akm/h,风速为bkm/h,则飞机顺风和逆风各飞行3h的路程差为____km
飞机的无风航速为akm/h,风速为bkm/h,则飞机顺风和逆风各飞行3h的路程差为____km
飞机的无风航速为akm/h,风速为bkm/h,则飞机顺风和逆风各飞行3h的路程差为____km
6b
顺风:3(a+b)
逆风:3(a-b)