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