Предмет: Математика, автор: Аноним

решите задание на фотографии​

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Автор ответа: dukkata
1

Ответ:

в 1 клетке - 36 , во 2- 18

Пошаговое объяснение:

Допустим во второй клетке - х попугаев , а в первой- х2 , таким образом получаем уравнение:

х+2х=54

3х=54

х=54÷3

х=18 ( это во второй клетке)

18×2=36 - в первой

lyboiotvet: кто правильно, сам только решил, не успел написать
lyboiotvet: не кто, а *это*
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