Вопрос школьника по предмету Математика
Если сложить возраст отца и сына получится 48. Через четыре года отношение возраста отца к возрасту сына будет равно 3.сколько лет отцу в момент?!
Помогите пожалуйста!!!
Ответ учителя по предмету Математика
Вероятно, что-то не так в условии. Через уравнение не получается решить
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In the evening…
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