Respuesta :
Answer:
0.57 is a rational number because it's equivalent to 57 divided by 100, and 57/100 is a rational number.
Hello,
We can convince him that 0.57 is a rational number because it can be expressed as the quotient of two integers.
This is true as 0.57 can be written in p/q form as:-
[tex] \frac{57}{100} [/tex]
I hope this answer helps you...
Pls mark brainliest if it helps you.
Benjemin