document.write( "Question 1087231: A train travell 60km/hr for 0.52 hr,30km/hr for the next 0.24hr and then 70km/hr for the next 0.71hr. What is the avrage speed of the time \n" ); document.write( "
Algebra.Com's Answer #701499 by josgarithmetic(39617)\"\" \"About 
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\n" ); document.write( "60km/hr for 0.52 hr,30km/hr for the next 0.24hr and then 70km/hr for the next 0.71hr.
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\n" ); document.write( "\n" ); document.write( "Total Distance: \"60%2A0.52%2B30%2A0.24%2B70%2A0.71=88.1\", kilometers\r
\n" ); document.write( "\n" ); document.write( "Total Time: \"0.52%2B0.24%2B0.71=1.47\", hours\r
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\n" ); document.write( "\n" ); document.write( "\"AverageSpeed=%28TotalDistance%2FTotalTime%29\"
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