Latoya Winbush FALL 2020 Financial Management 3400 - 2532 Sav Homework: M2: Time Value of Money -- Chapters 3 & 4 Score: 0 of 5 pts 7 of 14 (0 complete) HW Score: 0%, 0 of 55 P3-28 (similar to) Question Help Double your money-Rule of 72. Approximately how long will it take to double your money if you get an annual return of 4.3%, 7.4%, or 9.9% on your investment? Approximately how long will it take to double your money if you get a 4.3% annual return on your investmebt? years (Round to two decimal places.)