Предмет: Математика, автор: serikbekaida520

(х-13)·7=105 ПОМОГИТЕ сделать ПОЖАЛУЙСТА ​

Ответы

Автор ответа: LucifeR931
2
Держи подчерк не оч но как есть
Приложения:
serikbekaida520: Thank you
LucifeR931: На сердечуо нажмёшь, буду благодарен(незнаю зачем просто так)
Автор ответа: BIBOLSYNAYANAT
0

Ответ:

(х-13)*7=105

105:7+13

105:7=15

15+13=28

-------------

(28-13) *7=105

105=105

Пошаговое объяснение:

*=это увеличение

serikbekaida520: Thank you
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