Respuesta :
Answer:
3.5%
Step-by-step explanation:
Joannie lent $200 to her sister. Four years later, her sister repaid her in full with $228. What simple annual interest rate did Joannie's sister pay?
Answer:
3.5%
Step-by-step explanation:
Joannie lent $200 to her sister. Four years later, her sister repaid her in full with $228. What simple annual interest rate did Joannie's sister pay?