document.write( "Question 772218: A train travels at a speed of 88 miles in 2 hours . What is the unit rate and how long will it take the train to travel 154 miles\r
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Algebra.Com's Answer #470730 by Alan3354(69443)\"\" \"About 
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A train travels at a speed of 88 miles in 2 hours . What is the unit rate
\n" ); document.write( "find the speed
\n" ); document.write( "d = r*t
\n" ); document.write( "r = d/t
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\n" ); document.write( " and how long will it take the train to travel 154 miles
\n" ); document.write( "d = r*t
\n" ); document.write( "t = d/r
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