What is the reason that absolute value is always written as a positive

The correct answer to the following question will be "As we never think about gap or distance as negative, so it must be written as a positive number".

Explanation:

On a number line, the absolute value of such a term or a number is the size of the number from zero. Because we've never discussed range as negative, his value of a number is almost always positive. Think about it as the number of leaps it might require to get it from a number to null. Whether the feedback was either positive or negative or null, it might have a positive outcome or a null.

Therefore, it's the right answer.