Предмет: Алгебра, автор: Аноним

Розвяжіть рівняння
9x=27

а)3

б)1,5

в)2

г)0,5

яка правильна відповідь

Ответы

Автор ответа: lazi31
0

Ответ:

27:9=3

9х=27

х=3

ответ:3

Автор ответа: warvaler
0

Ответ:

a)3

Объяснение:

9x=27

x=27:9

x=3

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