Предмет: Алгебра, автор: nn4773691

Після зведення подібних доданків
2,4c+n+n−6,67c отримаємо
срочно даю 50 балов!!!

Ответы

Автор ответа: dyexfnf

1

Ответ:

Объяснение:

2,4c + n + n − 6,67c = 2n - 4,27с

Автор ответа: iramazurk

0

Объяснение:

2,4с + n + n - 6,67c =

(2,4c - 6,67c) + (n + n) = -4,27c + 2n

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