207k views
3 votes
there years ago Ava lent her sister $400 to buy some clothes. today Ava's sister pay her loan in full with $454. what simple annual interest rate did she pay?

User Alex Varju
by
8.5k points

1 Answer

5 votes

Answer:

4.5% per year

User Jacek
by
7.9k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories