Предмет: Математика, автор: nasty071

у двух мужиков 35 овец 1 на 9 больше чем у другого Сколько у каждого овец

Ответы

Автор ответа: aleksandruklili
0
Было -35овец
у 1-на 9ов. больше
сколько овец у каждого -х ?
х+х+9=35
2х=35-9
2х=26
х=13 овец у второго мужика
13+9=22 овец у первого мужика
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