Question

Help Please ~ 15 points

Answer 1

Answer:

1- rational

2-rational

3- rational

4- rational

they are all rational

Step-by-step explanation:

Answer 2

Answer:

The correct answer is all are rationals.

Step-by-step explanation:

Numbers that cannot be written as fraction of integers are irrationals.

145.25 is rational as it can be expressed as a fraction.

^2√64 is rational as this √64 is equal to 8.

-22 is a rational as integers are a subset of rationals only.

0 is a rational number.

√121 is rational as the value of √121 is 11 and 11 is rational.

0.6⁻ is rational as this can be expressed as fraction $\frac{2}{3}$.