Answer:
architects, builders, carpenters, plumbers, and electricians
Answer: 70.8%
56 divided by 79= 0.708
0.708x100=70.8
No....if you set them up as proportions and cross multiply the sides do not equal
There are 16 oz per 1 lb. multiply 10 by 16 (to convert your lbs into oz) =160. Then divide that by 8 (to figure out how many 8oz bags it would fill) =20 bags. Or since each bag you want to fill is half a lb multiply the number of lbs by 2, which would also give you 20 :)