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Велосипедист догнал пешехода через 0,3 ч. Скорость велосипедиста 10 км/ч, а скорость пешехода 4 км/ч. Какое расстояние было между ними, когда велосипедист стал догонять пешехода? (Пожалуйста, подробно и с объяснениями)
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Предмет:
Математика -
Автор:
ravenukov - 5 лет назад
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Ответы 1
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10-4=6(км/ч) скорость сближения6*0,3=1,8(км) было между ними
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Автор:
beckhamckpa - 5 лет назад
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