Предмет: Математика, автор: DashaLoginova2005

Срочно , до понедельника! Первый час автобус ехал со скоростью 60км/ч, а в ткчение двух следующих часов его скорость была на 10км/ч меньше. Какое расстояние проезал автобус за эти 3 часа?

Ответы

Автор ответа: 201622
0
60+(60-10)×2=160(км) ответ:160 км. Желаю успехов!
Автор ответа: DashaLoginova2005
0
Спасибо!!!
Автор ответа: 201622
0
Пожалуйста
Автор ответа: 201622
0
Сделайте ответ лучшим
Автор ответа: 201622
0
ну ПОЖАЛУЙСТА!
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