document.write( "Question 1099034: Loan term: 24, 36
\n" ); document.write( "Annual interest rates: 8.5%
\n" ); document.write( "Monthly payment: 24 months: 412.20
\n" ); document.write( "36 months: 287.25\r
\n" ); document.write( "\n" ); document.write( "How much Less total interest does Juan pay on the 24-month loan than on the 36-month loan
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Algebra.Com's Answer #713451 by Boreal(15235)\"\" \"About 
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P=412.20*(1-(1+.085/12)^-24 divided by (.085/12)
\n" ); document.write( "=$9068.17; do the calculations by starting with .085/12, adding it to 1, raising it to the -24 power subtracting that from 1, multiplying by 412.20 and dividing by (.085/12), rounding at the end.
\n" ); document.write( "24*$412.20=$9892.80, so interest is $824.63
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\n" ); document.write( "for 36 change the exponent to -36
\n" ); document.write( "=$9099.54
\n" ); document.write( "36*$287.25=$10341. Interest is $1241.46
\n" ); document.write( "Answer is he pays $416.83 less interest
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