Предмет: Математика, автор: nadia9080n

из одного населенного пункта выехали два автобуса.автобус номер 1 двигался со скоростью 65 км\ч.а автобус номер 2 двигался быстрее и через 2часа опередил автобус номер1 на 40 км. Скакой скоростью он двигался?

Ответы

Автор ответа: Alex1113

1)40:2=20 км/ч (разница между скоростями)
2)65+20=85 км/ч (скорость 2 автобуса)
Ответ: 85 км/ч

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