Question

|3,8|-|-21/2|=как решить

Answer 1

Ответ:

Пошаговое объяснение:

|3,8|-|-21/2|=3,8-10,5=-6,7

Answer 2

To solve the expression |3,8| - |-21/2|, let's break it down step by step:

1. Calculate the absolute value of 3-8: |3-8| = |-5| = 5

2. Calculate the absolute value of -21/2: |-21/2| = 21/2 = 10.5

3. Now, subtract the second absolute value from the first one: |3-8| - |-21/2| = 5 - 10.5 = -5.5

So, the result of the expression is -5.5.