document.write( "Question 1008537: a used car values at 12,000 decreased in value to 4900 in 5 years. find the annual rate of depreciation \n" ); document.write( "
Algebra.Com's Answer #624165 by stanbon(75887)\"\" \"About 
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a used car values at 12,000 decreased in value to 4900 in 5 years. find the annual rate of depreciation
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\n" ); document.write( "Equation:
\n" ); document.write( "12000*x^5 = 4900
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\n" ); document.write( "x^5 = 0.40833
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\n" ); document.write( "x = 0.8356
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\n" ); document.write( "Ans: 83.56%
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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