document.write( "Question 184685: Scott invests $1260 more at 8% than he invests at 12%. The interest from the two investments is the same. How much did he invest at 8%? \n" ); document.write( "
Algebra.Com's Answer #138594 by stanbon(75887) ![]() You can put this solution on YOUR website! Scott invests $1260 more at 8% than he invests at 12%. The interest from the two investments is the same. How much did he invest at 8%? \n" ); document.write( "----------------------------- \n" ); document.write( "Let amt. invested at 12% be \"x\". \n" ); document.write( "Then amt. invested at 8% is \"1260+x\" \n" ); document.write( "--------------------------------------- \n" ); document.write( "interest = interest \n" ); document.write( "0.12x = 0.08(1260+x) \n" ); document.write( "12x = 8*1260 + 8x \n" ); document.write( "4x = 8*1260 \n" ); document.write( "x = $2520 (amt. invested at 12%) \n" ); document.write( "----------------- \n" ); document.write( "1260 + x = 1260 + 2520 = $3780 (amt. invested at 8%) \n" ); document.write( "======================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |