document.write( "Question 699106: Jacob traveled 225km to deliver goods from a factory. If he had 15kph more, he could make the trip 1 and 1/4 hour less time and could have gone back to the factory earlier than usual.What is jacob's usual speed?
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Algebra.Com's Answer #431226 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! his usual speed is 45km. \n" ); document.write( " |