document.write( "Question 360058: Your aunt leaves 45 minutes before you and drives at 60 mph. You want to catch her in 4 hours. How fast do you need to drive? How far will you drive? \n" ); document.write( "
Algebra.Com's Answer #256899 by mananth(16946)![]() ![]() You can put this solution on YOUR website! aunt 60 mph \n" ); document.write( "in 3/4 hour she travels 3/4*60=45 miles \n" ); document.write( "... \n" ); document.write( "to catch up in 4 hours \n" ); document.write( ".. \n" ); document.write( "catch up speed = 45/4 \n" ); document.write( "=11.25 mph \n" ); document.write( "... \n" ); document.write( "60+11.25= 71.25 mph \n" ); document.write( ".. \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |