document.write( "Question 838630: IF a man can covers 12 metres in one second,how many kilometres can he cover in 3 hours 45 minutes by travelling the same rate?
\n" ); document.write( "A)168
\n" ); document.write( "B)162
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Algebra.Com's Answer #505174 by LinnW(1048)\"\" \"About 
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First convert 3 hours 45 minutes to minutes.
\n" ); document.write( "3 * 60 + 45 = 180 + 45 = 225 minutes
\n" ); document.write( "Now convert 225 to seconds
\n" ); document.write( "225 * 60 = 13500 seconds
\n" ); document.write( "The number of seconds * 12 metres per second gives us metres travelled
\n" ); document.write( "13500 * 12 = 162000 metres
\n" ); document.write( "162000 = 162 kilometres
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