Предмет: Математика, автор: evakonanchuk

Допоможіть вирішити!
(х+9,14) / 7,2=5;

Ответы

Автор ответа: mashunchikpro

1

Ответ:26,86

Пошаговое объяснение:

x+9,14=5*7,2

x+9,14=36

x=36-9,14

x=26,86

Автор ответа: Lotawu

1

Ответ:

(х+9.14) /7.2 = 5
Замінимо ділення дробом, і позбавимось дробу помноживши ліву і праву частину на знаменник (7.2), в лівій частині прибереться знаменник, а у правій треба помножити 5 на 7.2 (36)
(Х +9.14 )= 36
Х = 36-9.14
Х= 28. 86

Пошаговое объяснение:

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