document.write( "Question 451462: \n" ); document.write( "

Algebra.Com's Answer #310433 by edjones(8007) $\"\"$ $\"About$

You can put this solution on YOUR website!
5)
\n" ); document.write( "Let c=cost of the car.
\n" ); document.write( ".06(6000-c)/3 + 2*.04(6000-c)/3 = 140
\n" ); document.write( ".06(6000-c)+.08(6000-c)=420 multiply each side by 3.
\n" ); document.write( "360-.06c+480-.08c=420
\n" ); document.write( "-.14c=-420
\n" ); document.write( "c=$3000.
\n" ); document.write( ".
\n" ); document.write( "Ed \n" ); document.write( "

\n" );