document.write( "Question 360108: One car travels 40 km/hr faster than another. While one travels 150 km, the other goes 350 km. Find the speed of the slower car \n" ); document.write( "
Algebra.Com's Answer #256954 by mananth(16946)![]() ![]() You can put this solution on YOUR website! One car travels 40 km/hr faster than another. While one travels 150 km, the other goes 350 km. Find the speed of the slower car \n" ); document.write( "... \n" ); document.write( "let slower car speed be x mph \n" ); document.write( "other car speed = x+40 \n" ); document.write( "... \n" ); document.write( "350/(x+40) = 150/x \n" ); document.write( "350x=150(x+40) \n" ); document.write( "350x=150x+6000 \n" ); document.write( "200x=6000 \n" ); document.write( "x=30 mph slower car \n" ); document.write( ",, \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |