document.write( "Question 1109927: A car was driving 4 hours and covered 224 miles.A high-speed train is ten times as fast as this car. Find the train's speed. \n" ); document.write( "
Algebra.Com's Answer #724903 by Boreal(15235)\"\" \"About 
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224 miles/4 hours is 56 mph.
\n" ); document.write( "The high speed train would be 56 miles/h*10 or 560 mph
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