Answer:
.2
1/5=2/10 2/10=.2
A
Step-by-step explanation:
1/8 because 1/4 x 1/2 = 1/8
you would have to pay $43.20
15+32.50=47.50
47.50x.08=3.80
47-3.80=43.20
I'm pretty sure it is d, 5/22