document.write( "Question 1107629: A bicyclist was going from point A to point B with a speed of 12 km/h. On the way back he increased his speed to 18 km/h and covered the distance in 15 minutes less. What is the distance between point A and point B?
\n" ); document.write( " \n" ); document.write( "

Algebra.Com's Answer #722644 by josgarithmetic(39617) $\"\"$ $\"About$

You can put this solution on YOUR website!
Fifteen minutes is the same as one-fourth of an hour.
\n" ); document.write( "

\r\n" );
document.write( "                   SPEED       TIME       DISTANCE\r\n" );
document.write( "AtoB               12          d/12         d\r\n" );
document.write( "BtoA               18          d/18         d\r\n" );
document.write( "DIFFERENCE                    \r\n" );
document.write( "

\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Question asks for d, and it is found in solving $\"d%2F12-d%2F18=1%2F4\"$ . \n" ); document.write( "

\n" );