document.write( "Question 282191: Length 843.1 meters
\n" ); document.write( "Speed 82.1 km/hr\r
\n" ); document.write( "\n" ); document.write( "calculate the time duration d=rt where d=length and r =speed
\n" ); document.write( "Please show conversions. Cannot get the conversions correct
\n" ); document.write( "thank you
\n" ); document.write( "

Algebra.Com's Answer #204901 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Length 843.1 meters
\n" ); document.write( "Speed 82.1 km/hr\r
\n" ); document.write( "\n" ); document.write( "calculate the time duration d=rt where d=length and r =speed
\n" ); document.write( "Please show conversions. Cannot get the conversions correct
\n" ); document.write( "-----------------
\n" ); document.write( "d = rt, or
\n" ); document.write( "d = 843.1 meters = 0.8431 kilometers
\n" ); document.write( "--------------
\n" ); document.write( "0.8431 km/82.1 km/hr =~ 0.01026918 hours
\n" ); document.write( "
\n" ); document.write( "
\n" );