Предмет: Алгебра, автор: yasecka79

Обчисліть значення виразу 25-2а-2б якшо а+б=6

Ответы

Автор ответа: Orangesss

2

Ответ:

$13.$

Объяснение:

$25 - 2a - 2b = 25 - 2(a + b) = 25 - 2 \times 6 = 25 - 12 = 13.$

yasecka79: спасибо

Orangesss: Пожалуйста

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