document.write( "Question 253061: a train moving at a constant rate of speed travels 260 miles in 5 hours at this rate how many miles will the train travel in 9 hours \n" ); document.write( "
Algebra.Com's Answer #185243 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
rt=d
\n" ); document.write( "r*5=260
\n" ); document.write( "r=260/5
\n" ); document.write( "r=52 mph
\n" ); document.write( "52*9=468 miles in 9 hours\r
\n" ); document.write( "\n" ); document.write( "Another way to do this
\n" ); document.write( "260/x=5/9
\n" ); document.write( "Multiply both sides by x
\n" ); document.write( "260=5x/9
\n" ); document.write( "Divide both sides by 5
\n" ); document.write( "52=x/9
\n" ); document.write( "Multiply both sides by 9
\n" ); document.write( "9*52=x
\n" ); document.write( "which is the same as we calculated above.
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