itsyeboi9322 itsyeboi9322 22-02-2024 Physics contestada A cylinder has the following markings: WC 47.7 pounds, TW 28 pounds. When this cylinder is properly filled with propane, its gross (total filled) weight would be ______________? 1) 70 lb 2) 75.7 lb 3) 48 lb 4) 31.8 lb