Предмет: Математика, автор: jackson5584

Розв‘яжи рівняння: 7,5x - 2,9x =12,88

Ответы

Автор ответа: Temurbek077

Ответ: x=2,8

Пошаговое объяснение:

jackson5584: Дай пояснення

jackson5584: Треба рівняння

jackson5584: Помножити, поділити це не так працює

Temurbek077: 7,5x - 2,9x = 12,88

4,6x = 12,88

x = 12,88 / 4,6

x ≈ 2,80

Temurbek077: mana

Temurbek077: yozganmanku

Автор ответа: pidmen20060

Ответ: 2,8

Пошаговое объяснение:

Приложения:

jackson5584: Та не так це робити

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