Respuesta :
Answer:
The answer is 0...
Step-by-step explanation:
When a negative sign is outside the parenthesis of a negative number that number becomes positive.
So...
-9/5 + 9/5
= 0
Hope this helps! :)
Answer:
The answer is 0...
Step-by-step explanation:
When a negative sign is outside the parenthesis of a negative number that number becomes positive.
So...
-9/5 + 9/5
= 0
Hope this helps! :)