document.write( "Question 713234: Bill invests in a plan that has an interest rate of 2%. He invests two times as much in a plan that has an interest rate of 3%. If the total interest from the investments is $ 336 after one year how much was invested in each plan? \n" ); document.write( "
Algebra.Com's Answer #438332 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Bill invests in a plan that has an interest rate of 2%. He invests two times as much in a plan that has an interest rate of 3%. If the total interest from the investments is $ 336 after one year how much was invested in each plan? \n" ); document.write( "--------------- \n" ); document.write( "Equation: \n" ); document.write( "interest + interest = interest \n" ); document.write( "0.02x + 0.03(2x) = 336 \n" ); document.write( "----- \n" ); document.write( "2x + 6x = 33600 \n" ); document.write( "8x = 33600 \n" ); document.write( "x = $4200 (amt. invested in the 2% plan) \n" ); document.write( "2x = $8400 (amt. invested in the 3% plan) \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================= \n" ); document.write( " |