Предмет: Алгебра, автор: irinastns20007

Срочно пожалуйста помогите ​

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Ответы

Автор ответа: ignat24102006
1

Ответ:

а)45m3/-27n

б)6/15a

в)n-9/-8

г)-9/x+27

Объяснение:

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