document.write( "Question 327823: this is a physics question....a car travels 35 km west, 90 km north in two hours. What is its average speed? \n" ); document.write( "
Algebra.Com's Answer #234841 by Fombitz(32388)\"\" \"About 
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Total Distance=90+35=125 km
\n" ); document.write( "Total Time=2 hours
\n" ); document.write( "Average Speed = Total Distance/Total Time
\n" ); document.write( "\"A=125%2F2=62.5\"kph
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