document.write( "Question 81264: A car uses 3 gallons of gasoline on a trip of 39 miles. At that rate, how much gasoline will a trip of 65 miles require?Help me please? \n" ); document.write( "
Algebra.Com's Answer #58249 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! 3/39=X/65 NIOW CROSS MULTIPLY & SOLVE FOR X \n" ); document.write( "39X=3*65 \n" ); document.write( "39X=195 \n" ); document.write( "X=195/39 \n" ); document.write( "X=5 GALLONS WILL BE REQUIRED TO DRIVE 65 MILES. \n" ); document.write( " |