Предмет: Математика, автор: qofhdjxn

от одной станции одновременно в противоположных направлениях отошли два поезда скорость одного из них 63 км/ч а скорость другого на 12 км/ч больше какое растояние будет между ними через 6 ч

Ответы

Автор ответа: aikorkemakylbek

Ответ:

V1=63км/ч. решение: Vр=

V2=12км/ч

T=6ч

S=? Км

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