document.write( "Question 895986: a marathon runner runs 26.2 miles in 3.5 hours. One mile is about 1.61 kilomters Whats the runners approximate speed in kilometers per hour? \n" ); document.write( "
Algebra.Com's Answer #543199 by JulietG(1812)![]() ![]() You can put this solution on YOUR website! If we are using the measurement of 1.61 km = 1 mile, then 26.2 miles = 26.2 * 1.61, or 42.182km. Divide that total distance by 3.5 hours to get: \n" ); document.write( "42.182/3.5 = 12.052kph \n" ); document.write( " |