Question

Your friend tells you that if you let him keep 50 of your Pokemon cards for a month, he will give you 1 card extra when he returns your cards.What is the annual rate of interest he is willing to pay for the borrowed cards?
Note: Even though he only keeps your cards for a month, we can still calculate an annual interest rate.

Answer 1

Answer:

friend tells you that if you let him keep 50 of your Pokemon cards for a month, he will give you 1 card extra when he returns your cards.What is the annual rate of interest he is willing to pay for the borrowed cards

Answer 2

Answer:

yokh.........................