document.write( "Question 379925: what is the average speed for a car going 126 km in 2 1/4 hours \n" ); document.write( "
Algebra.Com's Answer #269689 by robertb(5830)\"\" \"About 
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126 km/(9/4 hrs) = 14*4 km/hr = 56 kph. \n" ); document.write( "
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