document.write( "Question 101802: A total of $9500 is deposited into two simple interest accounts. On one account the annual simple interest rate is 10% on the second account the annual simple interest rate is 11%. How much should be invested in the 11% account so that the total annual interest earned is $1005? \n" ); document.write( "
Algebra.Com's Answer #74042 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A total of $9500 is deposited into two simple interest accounts. On one account the annual simple interest rate is 10% on the second account the annual simple interest rate is 11%. How much should be invested in the 11% account so that the total annual interest earned is $1005? \n" ); document.write( "------------ \n" ); document.write( "\"x\" dollars at 11% gives 0.11x interest \n" ); document.write( "------------------ \n" ); document.write( "\"9500-x\" at 10% gives 0.10(9500-x)= 950-0.10x interest \n" ); document.write( "------------------------------------- \n" ); document.write( "EQUATION: \n" ); document.write( "interest + interest = 1005 dollars \n" ); document.write( "0.11x +950-0.10x = 1005 \n" ); document.write( "0.01x = 55 \n" ); document.write( "x = $5500 (amount invested at 11%) \n" ); document.write( "=============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |