Respuesta :
Answer:
Option A. $624
Step-by-step explanation:
Sherri borrowed = $3,200
APR = 13%
Time = 18 months or 1.5 year
If she must pay per $100 = $19.5
Total hundreds in $3,200 = [tex]\frac{3200}{100}[/tex] = 32
32 × 19.5 = $624
Total interest = Principal × rate of interest × time
= 3200 × 0.13 × 1.5
= $624
The total interest is $624.