document.write( "Question 814187: Marita invested a total of $25,000 in stocks, bonds, and a mutual fund. In one year she earned 8% on her stock investment, 10% on her bond investment, and 6% on her mutual fund, with a total return of $1,860. Unfortunately, the amount invested in the mutual fund was twice as large as the amount she invested in the bonds. How much did she invest in each? \n" ); document.write( "
Algebra.Com's Answer #490151 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! a+b+c=25000, \n" ); document.write( ".08a+.1b+.06c=1860, \n" ); document.write( "c=2b \n" ); document.write( "a=4000., b=7000., c=14000. \n" ); document.write( " \n" ); document.write( " |