document.write( "Question 518143: if it takes 200 workers to build 2 miles of road in 3 weeks how maney workers would it take to build 5 miles in 6 weeks? \n" ); document.write( "
Algebra.Com's Answer #345057 by oberobic(2304)\"\" \"About 
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200 workers build 2 miles of road in 3 weeks so they build 2/3 of a mile per week,
\n" ); document.write( "We can view this as 100 workers building 1/3 of a mile per week.
\n" ); document.write( "Each worker builds 1/300 of a mile per week.
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\n" ); document.write( "To build 5 miles in 6 weeks, you have to build 5/6 of a mile per week.
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\n" ); document.write( "1/300 * x = 5/6
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\n" ); document.write( "x = 1500/6
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\n" ); document.write( "x = 250
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\n" ); document.write( "It would take 250 workers to build 5 miles of road in 6 weeks.
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\n" ); document.write( "Done.
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