What is 9 pounds 4 ounces subtract from 2 lb 12 oz equal

9 pounds and 4 oz. equals 148 oz. (9 times 16 + 4oz)
2 pounds and 12 oz equals 44 oz. (2 times 16 +12oz.)
148oz. - 44oz. = 104 oz. or 6.5 pounds

At a constant it will take one hour to travel 32 mi.at that speed it will take 1/2 hr to travel the remaining 16 mi.it will take 1+1/2 hr to travel the 48mi @ 32mph.so 1 hr = 60 min& 1/2 hr = 30 min1+1/2 hr = 90 min.there are 60s in each 90 × 60 = 3600 seconds.the real question seriously is he why are they driving so slow? ! lol.