Предмет: Математика, автор: barachuk1982

13х+5х =1008 помоготе

Ответы

Автор ответа: alex080297

1

Ответ:

x=56

Пошаговое объяснение:

13x+5x=1008

18x=1008

x=1008:18

x=56

Автор ответа: PiGaNdSwIm

0

13х+5х=1008

18х=1008

х=1008÷18

х=56

Ответ: х=56

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