 | Miles Bland - Geometry - 1821 - 898 pages
...the vessel with water, draws off the same quantity of liquor as before, and so on, for four draughts, when there were only 81 gallons of pure wine left. How much wine did he draw each time ? , . . x . (256 — x) second time = — — • '- ; 256 X . (256 — X) (256 — X)' ,, .-. 256... | |
 | Miles Bland - Algebra - 1824 - 404 pages
...the vessel with water, draws off the same quantity of liquor as before, and so on, for four draughts, when there were only 81 gallons of pure wine left. How much wine did he draw each time r Let x = the number of gallons drawn the first time ; .'. 256 — ,r = the quantity of wine left,... | |
 | Warren Colburn - Algebra - 1825 - 400 pages
...the vessel with water, draws off the same quantity of liquor as before, and so on for four draughts, when there were only 81 gallons of pure wine left. How much wine did he draw each time ? 50 Three merchants. A, B, and C, made a joint stock, by which they gained a sum less than that stock... | |
 | Warren Colburn - Algebra - 1828 - 330 pages
...draws off the same, quantity of liquor as before, and so on for four draughts, when there were only 8I gallons of pure wine left. How much wine did he draw each time ? 50. Three merchants, A, B, and C, made a joint stock, by which they gained a sum less than that stock... | |
 | Warren Colburn - Algebra - 1830 - 290 pages
...the vessel with water, draws off the same quantity of liquor as before, and so on for four draughts, when there were only 81 gallons of pure wine left. How much wine did he draw each time ? 50. Three merchants, A, B, and C, made a joint stock, by which they gained a sum less than that stock... | |
 | William Smyth - Algebra - 1830 - 278 pages
...the vessel with water, draws off the same quantity of liquor as before, and so on, for four draughts, when there were only 81 gallons of pure wine left. How much wine did he draw each time. Ans. 64, 48, 36 and 27 gallons respectively. 19. Find two numbers, whose product is 320, and the difference... | |
 | Warren Colburn - Algebra - 1844 - 280 pages
...the vessel with water, draws off the same quantity of liquor as before, and so on for four draughts, when there were only 81 gallons of pure wine left. How much wine did he draw each time ? 50. Three merchants, A, B, and C, made a joint stock, by which they gained a sum less than that stock... | |
 | Alfred Wrigley - 1845 - 222 pages
...the vessel with water, draws off the same quantity of liquor as before, and so on, for four draughts, when there were only 81 gallons of pure wine left. How much wine did he draw each time ? 603. There is a number consisting of two digits, which, when divided by the sum of its digits, gives... | |
 | Samuel Alsop - Algebra - 1846 - 300 pages
...B's been as broad as A's, it would have been 900 rods long. How many acres were there in each ? Ans. A's 2100 acres, and B's 2250 acres. Ex. 15. A person...pure wine left. How much wine did he draw each time ? Am. 64, 48, 30 and 27 gallons. Ex. 16. There are two numbers, whose difference multiplied by the... | |
 | Charles William Hackley - Algebra - 1846 - 542 pages
...the vessel with water, draws off the same quantity of liquid as before, and so on for four draughts, when there were only 81 gallons of pure wine left. How much wine did he draw each time ? Ans. 64, 48, 36, and 27 gallons. PROBLEMS WHICH PRODUCE ADFECTED OR COMPLETE QUADRATIC EQUATIONS.... | |
| |
A vintner draws a certain quantity of wine out of a full vessel that holds 256 gallons ; and then filling the vessel with water, draws off the same quantity of liquor as before, and so on for four draughts, when there were only 81 gallons of pure wine... 
