Предмет: Математика, автор: Аноним

В столовую привезли 48 кг карпов и лещей. Карпов было в 3 раза Больше чем лещей. По сколько килограммов карпов и лещей привезли в столовую?
прошу урок через 11 мин
только нормальное решение
по действиям

Ответы

Автор ответа: Катя20007
0
х+3х=48
4х=48
х=12кг-лещи
12*3=36кг-карпы
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