Respuesta :
Answer:
Option A is best deal i.e. borrowing at an APR of 450%.
Step-by-step explanation:
Option A: borrowing 680 dollars are an APR of 450% for one week.
Principal amount, P = 680 dollars.
Rate of interest, R = 450%/52 = 450/5200 = 9/104
Time period, T = 1 week.
Interest to be paid after 1 week = P*R*T = 680 x (9/104) x 1 = 58.85 dollars.
Option B: borrowing 680 dollars for 1 week at a fee of $60.
Interest to be paid after 1 week = 60 dollars.
Hence, option A is cheaper and best deal, i.e. borrowing at APR of 450%.
Answer: borrowing the $680 for 1 week at an ARP of 450%, since Donnie will owe less interest this way than with the fee of $60
Step-by-step explanation:
A PE X