document.write( "Question 1183508: The distance between two towns A and B; is 90 km. John cycles from A to B whereas Harry cycles from B to A: They start cycling towards each other at the same time. John cycles twice as fast as Harry does. If they meet 2 hours later, at what average speed is each cyclist traveling? \n" ); document.write( "
Algebra.Com's Answer #813859 by ikleyn(52834)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "John' speed, 2r \n" ); document.write( "Harry' speed, r\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " r = 15 km/h --------- Harry' speed\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " 2r = 30 km/h -------- John' speed\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "=============\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Solved (correctly)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |