Question

Pls helpppppppppppppppppppppppp

Answer 1

Answer:

Step-by-step explanation:

1. 2.4 - rational

2. 74 - rational

3. 17.3333333… - rational

4. π -irrational

5. there is no number

6. –18 - rational

7. there is no number

8. 87.125 - rational

9. –30 - rational

10. –8.3 -rational

11. 58.25 -rational

12. 121 -rational

13. 4.5 -rational

14. 3 7/10 -rational

As you can see, most numbers are rational. But, when you come across pi or when you have a decimal that goes on forever without repeating (like some square roots), it tends to be irrational.