Предмет: Математика, автор: sofia1202005

решением уравнения 275,68-(13,7-b)=228,78 является b ревное

1)60,6 2)-33,2 3)-60,6 4)33,2 5)2.

Ответы

Автор ответа: helpme166
0
-33.2. 13.7-(-33.2) равно 46.9 . 275.68 - 46.9 равно 228.78
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