Bicycling Lake Harriet and Lake Calhoun have paved paths around them for runners, walkers,...

Bicycling Lake Harriet and Lake Calhoun have paved paths around them for runners, walkers, and bicyclists. The distance around Lake Harriet is miles, and the distance around Lake Calhoun is miles. The road connecting the two lakes is mile. If Lola rides her bike around both lakes, and uses the connecting road twice, how long is her bike ride?