Question

elijah says that 9.56556555 is a rational number.Donna disagrees and says the number is irrational. Decide who is correct and what might likely cause one of them to make the error.

Answer 1

It is a rational number because it is a repeating number.

Explanation:

One might think it isn't rational because it isn't just one number repeating. But because it has a consistent number, it is rational.