Mathematics, 25.02.2020 21:01 april861
Helena invests a sum of money into an account that pays 6 % compound interest per annum.
Work out after how many years Helena will have trebled his investment. Give your answer as a whole number of years.
Please help I don't understand
Answers: 1
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Helena invests a sum of money into an account that pays 6 % compound interest per annum.
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