document.write( "Question 264145: how many seconds does it take to go 350 meters at 65km/hr? \n" ); document.write( "
Algebra.Com's Answer #194509 by Alan3354(69443)\"\" \"About 
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how many seconds does it take to go 350 meters at 65km/hr?
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\n" ); document.write( "65 km/hr = 65000 m/hr
\n" ); document.write( "1 hr = 3600 seconds
\n" ); document.write( "65 kph = 65000/3600 m/sec = 325/18 m/sec
\n" ); document.write( "d = rt
\n" ); document.write( "t = d/r = 350 meters/(325/18) m/sec
\n" ); document.write( "t = 350*18/325 seconds = 6300/325 seconds
\n" ); document.write( "t = 252/13 seconds
\n" ); document.write( "t =~19.38 seconds
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