document.write( "Question 204655: A truck leaves a hotel at 45 mph to go to the airport which is exactly 1 hour away. When it is half way there,a taxi starts from a hotel starting at 50 mph for the airport. How far is the taxi from the airport when the truck reaches the airport? \n" ); document.write( "
Algebra.Com's Answer #154447 by alicealc(293)![]() ![]() ![]() You can put this solution on YOUR website! distance from hotel to airport is 45 * 1 = 45 miles\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "when the truck is half-way from the airport, the time taken by the truck is 1/2 hour, so the remaining time to reach the airport is (1 - 1/2) hour = 1/2 hour\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "distance the taxi traveled = 50 * 1/2 = 25 miles \n" ); document.write( "so,the taxi is (45 - 25) = 20 miles away from the airport\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |