Answer:
bro I have no idea I'm just screwing around
Step-by-step explanation:
you ask your step sister
c
62.83
Circumference=2 pi r
diameter=20
20*pi= about 62.83
so it sould be around 62.83
3p + 7q = 55
7p + 7q = 91
(-)
-4p=-36
p=9
q=4
I think the commission amount is $210