Answer:
11
Step-by-step explanation:
4d=44
4d/4=44/4
d=11
the cost is 11$ per dress
R=$350, I=0.05, n=15
A = 350 (1+0.05)^15 = 350(1.05)^15 = 350 (2.0789)=727.62 <- Answer
Paul spend 22.4 on student discount card.
G(x)=-3/7(2)x is the actual answer, I'm doing the same stuff
