document.write( "Question 992723: One day Mohan Covered a distance of 24 Km at X km/ hr and another 40 km at Y km/hr. Next day she covered 18 km at X km/hr and another 48 km at Y km/hr. If each day she took 9 hrs. to complete her journey , find the value of X & Y \n" ); document.write( "
Algebra.Com's Answer #612227 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "ONE DAY\r\n" ); document.write( "rate time distance\r\n" ); document.write( "x 24/x 24\r\n" ); document.write( "y 40/y 40\r\n" ); document.write( "Total 9\r\n" ); document.write( "\r\n" ); document.write( "NEXT DAY\r\n" ); document.write( "rate time distance\r\n" ); document.write( "x 18/x 18\r\n" ); document.write( "y 48/y 48\r\n" ); document.write( "Total 9\r\n" ); document.write( "\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The time expressions are filled according to \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The two time sum relationships for the two days give the system \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You can solve that system, ... unless you need help with the algebra or arithmetic steps.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "--- \n" ); document.write( "Many long steps on paper; but found x=6 and y=8. \n" ); document.write( " |