If you invest $3,460.75 and want to receive $7,593.93 at the end of 6 years, at what APR must you invest? Enter your answer as percentage with two decimal places but without the percent symbol. For example, if your answer is 90.1234%, enter 90.12 Type your answer... If 200.13 grows into 708.02 over 4 years, what is the annual growth rate? Enter your answer as percentage with two decimal places but without the percent symbol. For example, if your answer is 90.1234% , enter 90.12 Type your answer...