document.write( "Question 586324: a fugitive leaves the scene of an accident traveling by car at an average speed of 80 miles per hour. the police arrive at the scene 15 minutes later (1/4 hour). they travel in the same direction as the fugitive at an average speed of 90 mph. how long will it take before the police catch the fugitive? \n" ); document.write( "
Algebra.Com's Answer #373696 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! a fugitive leaves the scene of an accident traveling by car at an average speed of 80 miles per hour. the police arrive at the scene 15 minutes later (1/4 hour). they travel in the same direction as the fugitive at an average speed of 90 mph. how long will it take before the police catch the fugitive? \n" ); document.write( "---------- \n" ); document.write( "In 1/4 hour, the fugitive is 20 miles away (80 mi/hr * 0.25 hr) \n" ); document.write( "The cops' speed wrt the fugitive is 10 mi/hr (90 - 80) \n" ); document.write( "20 mi/10 mi/hr = 2 hours \n" ); document.write( " \n" ); document.write( " |