document.write( "Question 998082: A train averages 48 miles per hour on a 3 day trip from the east coast to the west coast of the United States. if the train travels 21 hours each day for 3 days,how many miles was the cross country trip? \n" ); document.write( "
Algebra.Com's Answer #615941 by josmiceli(19441)\"\" \"About 
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In words:
\n" ); document.write( "[ distance in miles ] = [ speed in mi/hr ] x [ hrs during trip ]
\n" ); document.write( "\"+d+=+48%2A3%2A21+\"
\n" ); document.write( "\"+d+=+3024+\"
\n" ); document.write( "the trip was 3,024 mi
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