document.write( "Question 549165: One hundred dollars is invested at 12% interest compounded annually. Determine how much the investment is worth after 1 year.\r
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Algebra.Com's Answer #357515 by mananth(16946)![]() ![]() You can put this solution on YOUR website! Principal P = 100 \n" ); document.write( "Amount= A \n" ); document.write( "years=n 1 \n" ); document.write( "compounded 1 times a year t\r \n" ); document.write( "\n" ); document.write( "Simple interest & compound Interest for first year are same \n" ); document.write( "Rate = 12.00 0.12 \n" ); document.write( "Amount =P*((n+r)/n)^n*t \n" ); document.write( " \n" ); document.write( "Amount =100 *( 1 + 0.12 )^ 1 * 1 \n" ); document.write( "Amount =100*(1+0.12)^1 \n" ); document.write( " 100*(1.12)^ 1 \n" ); document.write( "Amount = 112 \n" ); document.write( " \n" ); document.write( " |