The answer is C
I think it is
A = 15 a = athena, s = samantha, b = bonus points
s = b + a
s = b + 15
Well, if we take 68.73 as the 100%, how much is 12 of it in percentage?
well

solve for "x"
Answer: 40 800
idk if it is the answer but i just times it
Step-by-step explanation: