document.write( "Question 214967: Two cyclists start biking from a trail 3 hours apart. The 2nd cyclist traveled at 10 miles per hour and starts 3 hours after the 1st cyclist who is traveling at 6 miles per hour. How much time will pass before the 2nd cyclist catches up with the 1st cyclist from the time the 2nd cyclist started? \n" ); document.write( "
Algebra.Com's Answer #162434 by drj(1380)![]() ![]() You can put this solution on YOUR website! Two cyclists start biking from a trail 3 hours apart. The 2nd cyclist traveled at 10 miles per hour and starts 3 hours after the 1st cyclist who is traveling at 6 miles per hour. How much time will pass before the 2nd cyclist catches up with the 1st cyclist from the time the 2nd cyclist started? \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Step 1. Let x be the time 2nd cyclist catches up with the 1st cyclist.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Step 2. Let 6x+18 total distance traveled by first cyclist and where 3 hours * 6 mph =18 miles travels after three hours plus 6x miles.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Step 3. Let 10x distance traveled by 2nd cyclist.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Step 4. Set expression in Steps 2 and 3 to be equal since they will have traveled the same distance.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Step 5. It will take 4.5 hours to for the second cyclist to catch up with the first cyclist.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I hope the above steps were helpful.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "For FREE Step-By-Step videos in Introduction to Algebra, please visit http://www.FreedomUniversity.TV/courses/IntroAlgebra and for Trigonometry visit http://www.FreedomUniversity.TV/courses/Trigonometry.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Good luck in your studies!\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Respectfully, \n" ); document.write( "Dr J \n" ); document.write( " \n" ); document.write( " |