Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

A house cost a dollars and rented for n dollars a month. What percent per annum was the income from the investment?

OpenStudy (helder_edwin):

\[ \large \frac{12n}{a} \]

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!