document.write( "Question 1114982: Sam plans to buy a car for R125 000. He pays a 15% deposit and manages to secure a bank loan for the
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document.write( "outstanding amount. The bank charges 12,5% per annum, compounded monthly. Determine what Sam’s
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document.write( "minimum monthly payment will be if the loan has to be repaid in six years’ time. \n" );
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Algebra.Com's Answer #729931 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! 15% deposit leaves him with 85% of principal, or 106,250 \n" ); document.write( "m=P(r/n) divided by 1-(1+r/n)^(-nt), n=12 t=6 r=0.125 \n" ); document.write( "P(r/n)=1106.77, but round at end only \n" ); document.write( "1-(1+(.125/12)^(-72)=0.5258 \n" ); document.write( "m=the quotient or R2104.94 per month. \n" ); document.write( " |