Respuesta :
Answer:
Step-by-step explanation:
Alright, lets get started.
Given that:
[tex]\frac{x+4}{4+x}[/tex]
Using commutative property, 4+x = x+4,
so
[tex]\frac{x+4}{x+4}[/tex]
Both numerator and denominator has same value, hence they could be cancelled.
So,
[tex]\frac{x+4}{x+4} = 1[/tex]
Hence the answer is 1 : Answer
Hope it will help :)
