document.write( "Question 1193147: Jim began 248 -mile bicycle trip to build up stamina for a triathlete competition. Unfortunately, his bicycle chain broke, so he finished the trip walking. The whole trip took 8 hours. If Jim walks at a rate of 5 miles per hour and rides at 37 miles per hour, find the amount of time he spent on the bicycle.
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Algebra.Com's Answer #825147 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Jim began 248 -mile bicycle trip to build up stamina for a triathlete competition. Unfortunately, his bicycle chain broke, so he finished the trip walking. The whole trip took 8 hours. If Jim walks at a rate of 5 miles per hour and rides at 37 miles per hour, find the amount of time he spent on the bicycle.\r \n" ); document.write( "\n" ); document.write( "------------------- \n" ); document.write( "t = hours biking \n" ); document.write( "================== \n" ); document.write( "37t + 5*(8-t) = 248 \n" ); document.write( " |