Предмет: Математика, автор: mariapetrova61604

раскройте скобки и найдите значения выражения 3,15 + (2/3- 2,15)=​

Ответы

Автор ответа: kkkkkrrrrrrrrrrrr
4

Ответ:

63/20+(2/3-43/20)= 63/20-89/60 = 5/3

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