document.write( "Question 857842: what would be the speed of a car if it travels 5 metres in 2 seconds \n" ); document.write( "
Algebra.Com's Answer #516905 by JulietG(1812)\"\" \"About 
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How many seconds are in an hour? 3,600
\n" ); document.write( "How many groups of \"two seconds\" are in an hour? 1800
\n" ); document.write( "Multiply 1800 * 5 meters to get the distance traveled in an hour.
\n" ); document.write( "1800 * 5 = 9000
\n" ); document.write( "9000 meters is how many kilometers? 9
\n" ); document.write( "The car is traveling 9 km/hr
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