Question

-4,2-(8,5-4,2)=8,5решите плиз​

Answer 1

Ответ:

равенство неверно

Пошаговое объяснение:

-4,2 - 8,5 + 4,2 = 8,5

-8,5 $\neq$ 8,5

Answer 2

Ответ:

-4,2-(8,5-4,2)=8,5

-4,2-4,3=8,5

-8,5

Answer 3

Sure thing! Let's break it down step by step:

-4,2 - (8,5 - 4,2) = 8,5

First, let's solve the expression inside the parentheses:

8,5 - 4,2 = 4,3

Now substitute that back into the original expression:

-4,2 - 4,3 = -8,5

So the solution is -8,5. Anything else I can help you with?