document.write( "Question 243050: if it takes 36 min. by car and 20 min. by train and the train is traveling 32 miles hour faster than the car how far are you going \n" ); document.write( "
Algebra.Com's Answer #178057 by JimboP1977(311)\"\" \"About 
You can put this solution on YOUR website!
distance/speed = time\r
\n" ); document.write( "\n" ); document.write( "x=distance
\n" ); document.write( "y=speed of car
\n" ); document.write( "z=speed of train\r
\n" ); document.write( "\n" ); document.write( "\"%28x%2Fy%29=+%283%2F5%29\" hours
\n" ); document.write( "\"%28x%2Fz%29=+%281%2F3%29\" hours\r
\n" ); document.write( "\n" ); document.write( "\"%28x%2Fy%2B32%29+=+%28x%2Fz%29+=+%281%2F3%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%28x%2Fy%29+=+%283%2F5%29\"
\n" ); document.write( "\"x%2F%28y%2B32%29+=+%281%2F3%29\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=+%283y%29%2F5\"
\n" ); document.write( "\"x+=++%28y%2B32%29%2F3\"\r
\n" ); document.write( "\n" ); document.write( "\"%283y%29%2F5+=+%28y%2B32%29%2F3\"\r
\n" ); document.write( "\n" ); document.write( "\"9y+=+5y%2B160\"
\n" ); document.write( "\"4y=160\"
\n" ); document.write( "\"y=40\"mph\r
\n" ); document.write( "\n" ); document.write( "Speed times time = distance
\n" ); document.write( "40 times by (3/5) = 24 miles.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );