document.write( "Question 1107356: Suppose you are thinking about buying one of two cars. Car A will cost $17,655. You can expect to pay an average of $1230 per year for fuel, maintenance, and repairs. Car B will cost about $15,900. Fuel, maintenance, and repairs for it will average about $1425 per year. After how many years are the total costs for the cars the same? \n" ); document.write( "
Algebra.Com's Answer #722507 by Boreal(15235) You can put this solution on YOUR website! 17655+1230x=15900+1425x is the equation, x=years \n" ); document.write( "1755=215x \n" ); document.write( "x=8.16 years \n" ); document.write( "Check: 8 years \n" ); document.write( "17655+9840=27495 \n" ); document.write( "15900+11400=27300 \n" ); document.write( "9 years \n" ); document.write( "17655+11070=27745 \n" ); document.write( "15900+12825=28725 \n" ); document.write( " |