 | Barnard Smith - 1857 - 740 σελίδες
...of wine and 18 gallons of water; another cask B contains 9 gallons of wine and 3 gallons of water ; many gallons must be drawn from each cask so as to produce by • mixture 7 gallons of wine and 7 gallons of water ? 3. In a certain examination the difference between... | |
 | Isaac Todhunter - 1858 - 530 σελίδες
...of the crew, 32. A cask A contains 12 gallons of wine and 18 gallons of water; and another cask В contains 9 gallons of wine and 3 gallons of water;...their mixture 7 gallons of wine and 7 gallons of water t 33. A can dig a trench in one-half the time that В can ; В can dig it in two-thirds of the time... | |
 | Henry Pix - 1861 - 116 σελίδες
...of the cork. 7. A cask A. contains 12 gallons of wine and 18 gallons of water ; and another cask B. contains 9 gallons of wine and 3 gallons of water;...their mixture 7 gallons of wine and 7 gallons of water ? 8. Three sons inherit in the proportion of 5, 3, 2 ; the father leaves £6000 in the 3j per cents.,... | |
 | Robert Fowler - 1861 - 426 σελίδες
...cask contains 12 gallons of wine and 18 of water; and another cask contains 9 gallons of wine and 3 of water : how many gallons must be drawn from each cask so as to make a mixture of 7 gallons of wine and 7 of water ? (37.) Two men set out on a journey, walking at... | |
 | Isaac Todhunter - 1863 - 302 σελίδες
...x= 7 =24. 201. A cask, A, contains 12 gallons of wine and 18 gallons of water; and another cask, B, contains 9 gallons of wine and 3 gallons of water...their mixture 7 gallons of wine and 7 gallons of water ? Let x denote the number of gallons to be drawn from A ; then since the mixture is to consist of 14... | |
 | Benjamin Greenleaf - 1863 - 338 σελίδες
...crew. Ans. 40 men. 78. One cask contains 12 gallons of wine and 18 gallons of water, and another cask contains 9 gallons of wine and 3 gallons of water...their mixture 7 gallons of wine and 7 gallons of water ? Ans. 10 gal. from one, 4 gal. from the other. 79. A vessel can be filled with water by two pipes... | |
 | Isaac Todhunter - 1870 - 818 σελίδες
...each sort? 32. A cask A contains 12 gallons of wine and 18 gallons of •water ; and another cask В contains 9 gallons of wine and 3 gallons of water...? 33. A can dig a trench in one-half the time that В can ; В can dig it in two-thirds of the time that -C can ; all together they can dig it in 6 days... | |
 | Hugh McColl - 1870 - 134 σελίδες
...contains m gallons of wine and n gallons of water ; and another cask, B, contains p gallons of wine and q gallons of water ; how many gallons must be drawn from each cask so as to produce by their mixture b gallons of wine and c gallons of water ? 5. What is the GCM of 876(4x2 + 4a; - 15), and 1825(10a;2-lla;-6)... | |
 | Joseph Ficklin - 1874 - 446 σελίδες
...superior. Ans. 5. 28. A cask, A, contains 12 gallons of wine and 18 gallons of water ; another cask, B, contains 9 gallons of wine and 3 gallons of water...mixture, 7 gallons of wine and 7 gallons of water? Ans. 10 from A, and 4 from B. 29. A can dig a ditch in one-half the time that В can ; В can dig it... | |
 | Joseph Ficklin - 1874 - 204 σελίδες
...contains 12 gallons of wine and 4 gallons of water ; another cask C contains 8 gallons of wine and 12 gallons of water ; how many gallons must be drawn...mixture, 7 gallons of wine and 7 gallons of water ? Ans. 4 gallons from B, and 10 gallons from C. 5. A sum of money was to be divided among three persons,... | |
| |
В contains 9 gallons of wine and 3 gallons of water ; how many gallons must be drawn from each cask so as to produce by their mixture 7 gallons of wine and 7 gallons of water ? 33. 
