document.write( "Question 1164422: Nickola swam at a rate of 3 ​km/hr and ran at a rate of 11 ​km/hr for a total distance traveled of 33.5 km. If he completed the race in 4.5 ​hours, how long did he take to complete each part of the​ race? \n" ); document.write( "
Algebra.Com's Answer #788822 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Nickola swam at a rate of 3 ​km/hr and ran at a rate of 11 ​km/hr for a total distance traveled of 33.5 km. If he completed the race in 4.5 ​hours, how long did he take to complete each part of the​ race?
\n" ); document.write( "---------------
\n" ); document.write( "t = time swimming
\n" ); document.write( "---
\n" ); document.write( "3t + 11*(4.5 - t) = 33.5
\n" ); document.write( "
\n" ); document.write( "
\n" );