Ask your own question, for FREE!
Mathematics 17 Online
OpenStudy (anonymous):

You are 21 years old and start with 4,000. you invest it at 7%. use the doubling time table to calculate the amount of money you will have at age 61. Interest rate vs doubling time 5% 14 years 7% 10 years 9% 8 years 11% 6 years

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!