document.write( "Question 533709: A car can travel 196 miles on 7 gallons of gas. How far can it travel on 15 gallons \n" ); document.write( "
Algebra.Com's Answer #351125 by oberobic(2304)![]() ![]() ![]() You can put this solution on YOUR website! You can use proportions to solve this one. \n" ); document.write( ". \n" ); document.write( "7/196 = 15/x \n" ); document.write( ". \n" ); document.write( "cross multiply \n" ); document.write( ". \n" ); document.write( "7x = 15*196 \n" ); document.write( ". \n" ); document.write( "x = 15*196/7 = 420 \n" ); document.write( ". \n" ); document.write( "Done. \n" ); document.write( " |