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A principal of $2600 is invested at 7.5% interest, compounded annually. How much will the investment be worth after 8 years?
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May 26, 2018
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A principal of $2600 is invested at 7.5% interest, compounded annually. How much will the investment be worth after 8 years?
Mathematics
high-school
Coalmee
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To add 7.5% to a number you simply multiply the number by 1.075. To compound that amount year after year, you raise 1.075 to an exponent that corresponds to the number of years. 2600*(1.075^8)=
4637.04234646
Ronan Lopes
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May 30, 2018
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