document.write( "Question 1045992: sam wants to invest part of his $24000 lottery winnings in an international stock fund that yields 4% annual interest and a domestic money market fund that earns 6.5% annual interest. find how much is invested in each account to earn $1360 interest at the end of one year. (use the formula, i=prt for simple, where i is the interest earned, p is the principal, r is the yearly interest rate, and t is the time in years.) \n" ); document.write( "
Algebra.Com's Answer #661487 by addingup(3677)![]() ![]() You can put this solution on YOUR website! 0.04x + 0.065(24000-x) = 1360 \n" ); document.write( "0.04x + 1560-0.065x = 1360 \n" ); document.write( "-0.025x = -200 Divide both sides by 0.025 and remember -/- = + \n" ); document.write( "x = 8000 is the amount invested at 4%, and the amount at 6.5%: \n" ); document.write( "24000-8000 = 16000 \n" ); document.write( ": \n" ); document.write( "John \n" ); document.write( " \n" ); document.write( " |