CORRECT Range = 2.59 stops. From last stop: 21,000 - 12492 = 8508 lbs. remaining Total fuel left: lbs. remaining + reserve = 8508 + 4000 = 12508 In gallons: 12508 lbs./(6.8 lbs./gal.) = 1839 gals. NEXT QUESTION

Please send any comments to:
Curator: Tom.Benson@grc.nasa.gov
Responsible Official: Kathy.Zona@grc.nasa.gov