Answer:
A. 7pi>21
Step-by-step explanation:
7*pi=21.99
21.99>21
Answer:
1. x= 4
2. a= 5
3. k= 1
4. w= 4
5. p= 3.5
6. y= -11
Step-by-step explanation:
sorry if there's any incorrect lol.
If your actually looking for an explanation just ask.
good luck and boom roasted