Перейти к выбору ответа 01.04.2022решите пожалуйста 3x+x+(x+20)=270 Выбрать другой вопрос Смотреть ответ Перейти к выбору ответа Математика Вопрос школьника по предмету Математика решите пожалуйста 3x+x+(x+20)=270 Ответ учителя по предмету Математика Ответ: 50 Пошаговое объяснение: x+3x+x+20=270 5x=250 x=250/5 x=50
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Предложение:
ЛЕРМОНТОВ СОЗДАЕТ ОРИГИНАЛЬНЫЙ МАСШТАБНЫЙ ОБРАЗ ПЕЧЕРИНА КОТОРЫЙ ОТЛИЧАЕТСЯ ОТ ДРУГИХ ОБРЗОВ СИЛОЙ ХАРАКТЕРА МОЩНЫМ ИНТЕЛЛЕКТОМ СТРАСТНОЙ ЖАЖДОЙ ДЕЯТЕЛЬНОСТИ.