document.write( "Question 894985: Michael started up his motorcycle, checked to make sure his passenger was tucked in tight and began his 500-mile journey. Michael's motorcycle travels at a top speed of 62.5/mph (the motorcycle reaches top speed instantly.) After traveling for three hours, he stops for a 15-minute break. Once he gets on his motorcycle a head wind decreases his speed to 50 mph for one hour, then ceases. How long does it take Michael to reach his final destination? \n" ); document.write( "
Algebra.Com's Answer #542552 by KMST(5328)\"\" \"About 
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In the first three hours, Michael travels a distance of
\n" ); document.write( "\"62.5miles%2F%221+hour%22%29%2A%283hours%29=187.5miles\" .
\n" ); document.write( "In the hour after his 15-minute break Michael travels a distance of
\n" ); document.write( "\"5miles%2F%221+hour%22%29%2A%281hours%29=50miles\" .\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "3 hours + 13 minutes + 1 hour = 4 hours and 15 minutes = 4.25 hours.
\n" ); document.write( "So, after 4.25 hours, Michael has traveled
\n" ); document.write( "187.5 miles + 50 miles = 237.5 miles.
\n" ); document.write( "He still needs to go
\n" ); document.write( "500 miles - 237.5 miles = 262.5 miles
\n" ); document.write( "further to reach his destination.
\n" ); document.write( "At his stop speed of 62.5 mph, it will take him
\n" ); document.write( "\"262.5miles%2F%28%2862.5miles%2F%221+hour%22%29%29=4.2hours\"
\n" ); document.write( "The whole trip will take
\n" ); document.write( "4.25 hours + 4.2 hours = 8.45 hours.
\n" ); document.write( "Since \"0.45hour%2A%2860minutes%2F%221+hour%22%29=27minutes\" ,
\n" ); document.write( "it will take Michael 8 hours and 27 minutes to reach his final destination.
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