Solve using a conversion factor. round to the nearest tenth. david is traveling to the united states for his next weightlifting competition. if he weighs 120.3 kilograms, how much does he weigh in pounds? 1 kg= 2.2 lb

This size running track is usually called a 400 meter track. however if a person ran as close to the inside as possible on the track they would run less than 400 meters in one lap. how far away from the inside border would someone have to run to make one lap equal exactly 400 meters