document.write( "Question 847463: The distrance on the map form a to b alon the road is 9cm.
\n" );
document.write( "how long will it take to walk form a to b along the road at a speed of 4 kilometres per hour
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #510466 by swincher4391(1107)![]() ![]() You can put this solution on YOUR website! 9 cm = .00009 km\r \n" ); document.write( "\n" ); document.write( "distance = rate * time\r \n" ); document.write( "\n" ); document.write( ".00009km = 4 km/hr * time\r \n" ); document.write( "\n" ); document.write( ".00009km / 4(km/hr) = .0000225 hours \r \n" ); document.write( "\n" ); document.write( "Or roughly .081 seconds.\r \n" ); document.write( "\n" ); document.write( "This problem seems slightly strange. Double check that all units are correct, otherwise solution is correct as is.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |