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| Question 723999:  Please help me solve this question.
 An actor invests some money at 8%, and $48000 more than twice the amount at 9%.The total annual interest earned from the investment is $25640. How much did he invest at each amount?
 Answer by stanbon(75887)
      (Show Source): 
You can put this solution on YOUR website! An actor invests some money at 8%, and $48000 more than twice the amount at 9%. Quantity problem: x + 2x+48000
 The total annual interest earned from the investment is $25640. How much did he invest at each amount?
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 Interest Equation: 8x + 9(2x+48000) = 2564000
 8x + 18x = 2564000-9*48000
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 26x = 2132000
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 x = $82,000 (amt. invested at 8%
 2x+48000 = $212,000 (amt invested at 9%
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 Cheers,
 Stan H.
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