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Мальчик вышел из дома и пошел в школу со скоростью 60м/мин. Когда он прошел 240м. Навстречу ему из школы вышла девочка и шла до встречи 5 мин. Найдите скорость девочка если расстояние между домом и школой 940м.
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Предмет:
Математика -
Автор:
sky12 - 5 лет назад
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Ответы 1
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940-240= 700 700:5=140
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Автор:
valencia - 5 лет назад
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My family.
DearAnn!
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Yours, Hans.
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