Respuesta :
14 years will it take for the initial value to double.
How do you calculate a 70% rule?
- The rule of 70 is a method for calculating how many years it will take for someone's investment or money to double. The rule of 70 is a computation used to estimate how many years it could take to double an investment at a certain rate of return.
- The time it will take for your investment to double is calculated by dividing your growth rate by 70. Divide 70 by three, for instance, if your mutual fund has a three percent growth rate. As a result, the doubling time is 23.33 years since 70 times three equals 23.33.
- The mathematics of compounding are what led to the rule of 70. According to mathematics, a sum that has increased by rate r after t periods is equal to the sum at the beginning multiplied by the exponential of the growth rate r times the number of periods t.
Learn more about the rule of 70 refer to :
https://brainly.com/question/13464534
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