Предмет: Математика, автор: zhenya521

в первом ящике было в 5 раз больше мандарин чем во втором.Когда с первого взяли 25 мандарин, а во второй положили 15 то в обоих ящиках стало поровну.Сколько мандарин было с начало в каждом ящике

Ответы

Автор ответа: dnaangel042
0
первый ящик-5х
второй-х
уравнение:
х+15=5х-25
х=10
первый ящик 50мандаринов
второй 10
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