document.write( "Question 1005047: a speeding car is traveling at 80 mph when a police car starts pursuit at 100 mph. How long will it take the police car to catch up to the speeding car is the car is 2 miles ahead? Assume both are going at a constant speed. \n" ); document.write( "
Algebra.Com's Answer #621414 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Since their difference in speed is 20 mph, we want to know how fast the police car makes up the 2 mile head start... \n" ); document.write( "Since d = rt, then \n" ); document.write( "t = d/r = 2/20 = .1 hour = 6 minutes \n" ); document.write( " |