What's the neat weight of 38nhds. of Tobacco, weighing Grofs 2016. 3qr. 12lb. Tare in the whole 3140lb. What's the neat weight of 3 Hogfheads of Tobacco, weighing as follows, viz. When Tret is allowed with Tare, divide the Pounds Su tle by 26, the Quotient is the Tret, which fubtract from the Suttle, the remainder is the neat weight. In In SC. 3qr. 20lb. Grofs, Tare 381b, Trett 4lb. per 104lb. how many Pounds neat. C. qr. lb. W HEN you are to refolve a question in Allegation Medial, which teaches how to find the mean rate of a Mixture, when each particular quantity and there feveral rates are given, obferve the following, Take care at firft to Multiply the quantities of the Mixture by their refective prices, and divide the fum of the Products by the fum of the quantities, the Quotient will be the mean rate. Or is Or, as the whole compofition is to the total value, fo any part of the compofition to the mean Price. A Farmer mingled 19 Bufhels of Wheat at 6s. per Bufhel, and 40 Bufhels of Rye at 45. per Bufhel, and 12 Bushels of Barley at 35. per Bufhel together; I demand what a Bufhel of this Mixture is worth. Wheat 19 Bufhels at 6s. per Bufhel, is 40 Dit. Rye Barley 12 Dit. at 4s. per Bufhel, is d. 1. S. 28 A Vintner mixed 5 Gallons of Canary at 8s. per Gallon, and 6 Gallons of Malaga at 75. Gallon, and 4 Gallons of White Wine at 65. per Gallon, together, I demand what a Gallon of this mixture is worth. Canary, 5 Gallons, at 8s. per Gallon is Malaga, 6 Dit. 2 1 at 75. per Gallon is 2 White Wine, 4 Gallons, at 6s. per Gallon is |