Ask your own question, for FREE!
Mathematics 22 Online
OpenStudy (anonymous):

Over two summers, Ray save $1000 and $600. The polynomial 1000x^2+600x represents her savings after three years, where x is the growth factor. (The interest rate r is x-1) What is the interest rate she needs to save $1850 after three years? Need the work shown.

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!