document.write( "Question 246301: A jet plane traveling at 570 mph overtakes a propeller driven that has a 2.8 hour head start. The propeller driven plane is traveling at 150 mph. How far from the starting point does the jet overtake the propeller driven plane? \n" ); document.write( "
Algebra.Com's Answer #179905 by Alan3354(69443) You can put this solution on YOUR website! A jet plane traveling at 570 mph overtakes a propeller driven that has a 2.8 hour head start. The propeller driven plane is traveling at 150 mph. How far from the starting point does the jet overtake the propeller driven plane? \n" ); document.write( "------------ \n" ); document.write( "In 2.8 hours the prop plane goes 420 miles (150*2.8) \n" ); document.write( "The jet gains on it at 420 mph (570 - 150) so it catches it in 1 hour \n" ); document.write( "(420 mph/420 miles). \n" ); document.write( "In one hour, the jet goes 570 miles, so it's 570 miles away. \n" ); document.write( "--> 570 miles \n" ); document.write( " |