document.write( "Question 343345: A bus traveling at an average rate of 50 kilometers per hour made the trip to town in 6 hours. If it had traveled at 45 kilometers per hour, how many more minutes would it have taken to make the trip? \n" ); document.write( "
Algebra.Com's Answer #245663 by mananth(16946)\"\" \"About 
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Distance = speed * time
\n" ); document.write( "=50*6=300 km\r
\n" ); document.write( "\n" ); document.write( "...
\n" ); document.write( "Time = distance / speed
\n" ); document.write( "Time = 300 /45
\n" ); document.write( "time = 6.66 hours
\n" ); document.write( "..
\n" ); document.write( "It takes 0.66 hours more
\n" ); document.write( "= 0.66 *60
\n" ); document.write( "= 39.6 minutes
\n" ); document.write( "= 40 minutes
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