College of Arts and Science | University of Missouri

1 mile = 1.6 kilometers 1 hour = 60 minutes ... .5 km x 1.6 km / 1 mi x 29.5 mi = 1.65614 hrs 60 min/hr x 0.65614 hrs = 39.3684 minutes1 hour and 39.4 minutesA. 1 hour and 2.1 minutes . B. 1 hour and 16.8 minutes ... A kilowatt-hour meter records 5.9 kilowatts of power being used by an eight horsepower electric motor during one hour when it is ... ................
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