Предмет: Математика, автор: sofyakoroliov

/13/-(-20)-/-3/= найти разность

Ответы

Автор ответа: matilda17562

Ответ:

30.

Пошаговое объяснение:

l13l - (-20) -l-3l = 13 + 20 - 3 = 10 + 20 = 30.

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