Please help now!!!

Which number can be added to a rational number to explain that the sum of rational number and a irrational number is irrational?
A) -8
B) 2 1/6
C) 5
D) 27

Respuesta :

Correct answer isn't b....

Answer:

its c... ugh this guy is dumb who said b

Step-by-step explanation:

5

is correct.  

5

cannot be expressed as a fraction. A rational number is any number that can be expressed as the quotient or fraction p/q of two integers, with the denominator q not equal to zero.