document.write( "Question 886324: A train traveled 300 miles. How long did the trip take if the train was traveling at a rate of: \r
\n" ); document.write( "\n" ); document.write( "1) 50 mph\r
\n" ); document.write( "\n" ); document.write( "2) 70 mph\r
\n" ); document.write( "\n" ); document.write( "3) x mph\r
\n" ); document.write( "\n" ); document.write( "4) (x+10)mph\r
\n" ); document.write( "\n" ); document.write( "5) (x-5)mph
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Algebra.Com's Answer #535856 by fcabanski(1391)\"\" \"About 
You can put this solution on YOUR website!
Distance = rate * time so time = distance/rate.


\n" ); document.write( "1. 300/50 = 6 hours


\n" ); document.write( "2. 300/70 = 30/7 hours = approximately 4.29 hours


\n" ); document.write( "3. 300/x = 300/x hours


\n" ); document.write( "4. 300/(x+10) hours


\n" ); document.write( "5. 300/(x-5) hours \n" ); document.write( "

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