document.write( "Question 712444: Suppose you travelled 150 Km in 2.5 hrs. How long will it take you to travel 350 Km if you continue to travel at the same speed? \n" ); document.write( "
Algebra.Com's Answer #437946 by algebrahouse.com(1659)\"\" \"About 
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150 km/2.5 hrs = 350 km/x hrs {set up a proportion}
\n" ); document.write( "150x = 875 {cross-multiplied}
\n" ); document.write( "x ≈ 5.83 hours {divided each side by 150 and rounded}
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