Предмет: Математика, автор: adelya271108

помогите пожалуйста,у меня тест,везде там двойки, пожалуйста​

Приложения:

Ответы

Автор ответа: iramazurk
1

Ответ:

Пошаговое объяснение:

22/7 = 9,9/x

x = 7*9,9 / 22

x = 69,3 / 22

x = 3,15

Ответ : 3,15 км

22/7 = 9,9/3,15

adelya271108: Так там как знаменатель надо
adelya271108: ладно,но спасибо
iramazurk: 22/7 = 9,9/3,15
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