document.write( "Question 25719: Jim rollerbladed the first 1,600 meters in 3 minutes. How long would it take him to rollerblade 10,000 meters. \n" ); document.write( "
Algebra.Com's Answer #13828 by stanbon(75887)\"\" \"About 
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Set up a proportion:
\n" ); document.write( "3/1600 = x/10000
\n" ); document.write( "x= 10000(3/1600)= 75/4 = 18.75 minutes to go 10,000 meters.\r
\n" ); document.write( "\n" ); document.write( "Cheers,
\n" ); document.write( "stan H.
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