Answer : 49
I hope you understand sorry for the ugly writing
Answer:
LOL OK
Step-by-step explanation:
HAHAHAHAHAHAHAHAHAHAHAHA
C I think so sorry if I’m wrong
a. 122/5
b.

and then 3.14
c. 3.14 has a definite end while pi does not
Answer:
1. 73
2.-63
Step-by-step explanation:
1. 30+43=73
2. -84+21= 21-84=-63