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на элеватор привезли 858 ц пшеницы и ржи причем пшеницы в 2 раза больше чем ржи сколько пшеницы и сколько ржи привезли на элватор
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Предмет:
Алгебра -
Автор:
rubberx77o - 5 лет назад
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Ответы 1
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Ржи - хПшеницы - 2хВсего - 858цх+2х=8583х=858 х=858:3х=286 (кг) - ржи286*2=572 (кг) - пшеницыпроверка 286+572=858
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Автор:
sumo - 5 лет назад
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