document.write( "Question 734394: A car takes 7 hours 50 minutes to travel 549 9/10 km.
\n" ); document.write( " 1) What is the average speed of the car in km per hour?
\n" ); document.write( " 2)how many MINUTES will it take the car to travel 9 1/5 km?
\n" ); document.write( "***SHOW YOUR WORK FOR THE PROBLEMS!
\n" ); document.write( "

Algebra.Com's Answer #448921 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
A car takes 7 hours 50 minutes to travel 549 9/10 km.
\n" ); document.write( " 1) What is the average speed of the car in km per hour?
\n" ); document.write( "t = 7 5/6 hours
\n" ); document.write( "d = 549.9 = r*t
\n" ); document.write( "r = d/t
\n" ); document.write( "------------------
\n" ); document.write( " 2)how many MINUTES will it take the car to travel 9 1/5 km?
\n" ); document.write( "t = (d/r)*60\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );