 | Miles Bland - 1821 - 898 páginas
...the numbers ? Am. A's 160, and JB's no. 20. Two persons, A and B, can perform a piece of work in IG days. They work together for 4 days, when A being called off, В is left to finish it, which he does in 36 days more. In what time would each do it separately? Ans.... | |
 | James Ryan, Robert Adrain - 1824 - 542 páginas
...many games did they play ? Ans. 9. • Prob. 20. Two persons, A and B, can perform a piece of work in 16 days. They work together for 4 days, when A...time would each do it separately ? Ans. A in 24 days, and B in 48 days. Prob. 21. Some hours after a courier had been sent from A to B, which are 147 miles... | |
 | James Ryan - 1824 - 550 páginas
...many games did they play ? Ans. 9. Prob. 20. Two persons, A and B, can perform a piece of work in 1C days. They work together for 4 days, when A being...which he does in 36 days more. In what time would •~ach do it separately ? Ans. A in 24 days, and B in 48 days. Prob. 21. Some hours after a courier... | |
 | Miles Bland - 1824 - 404 páginas
...were the numbers ? Ans. A's 160, and B's 110. 20. Two persons, A and B, can perform a piece of work in 16 days. They work together for 4 days, when A being called off, В is left to finish it, which he does in 36 days more. In what time would each do it separately ?... | |
 | James Ryan - 1826 - 430 páginas
...How many games did they play ? Ans. 9. Prob. 20. Two persons, A and B, can perform a piece of work in 16 days. They work together for 4 days, when A...time would each do it separately ? Ans. A in 24 days, and B in 48 days. Prob. 2 1 . Some hours after a courier had been sent from A to B, which are 147 miles... | |
 | William Smyth - 1833 - 288 páginas
...Ans. The larger 79 and the smaller 35 gallons. 13. Two persons, A and B, can perform a piece of work in 16 days. They work together for 4 days, when A...what time would each do it separately ? Ans. A in 24 and B in 48 days. 14. Two loaded wagons were weighed, and their weights were found to be in the ratio... | |
 | Silas Totten - 1836 - 332 páginas
...Ans. 8 shillings, and 5 shillings, respectively. 15. Two persons, A and B, can perform a piece of work in 16 days. They work together for 4 days, when A...called off, B is left to finish it, which he does in 26 days. In what time would each do it separately ? Ans. A in 24 days ; B in 48 days. " 16. What fraction... | |
 | Silas Totten - 1836 - 320 páginas
...Ans. 8 shillings, and 5 shillings, respectively. 15. Two persons, A and B, can perform a piece of work in 16 days. They work together for 4 days, when A being called off, В is left to finish it, which he does in 26 days. In what time would each do it separately 1 Ans.... | |
 | Silas Totten - 1836 - 360 páginas
...shillings, and 5 shillings, respectively. • 15. Two persons, A and B, can perform a piece of work in 16 days. They work together for 4 days, when A being ~* f called off, B is left to finish it, which lie does iul5^.days. In_j3 1) what time would each do... | |
 | John D. Williams - 1840 - 634 páginas
...yf-90 : : 7 : 10, Hence v=£4fa=110, -and " ' " 20. Two persons, A and B, can perform a piece of work in 16 days. They work together for 4 days, when A...days more. In what time would each do it separately ? 16 Let x and y be the number of days ; then by the question, — • J_16 i J4 i4.36 i ,4 L40 11... | |
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B, can perform a piece of work together in 16 days. They work together for 4 days, when A being called off, B is left to finish it, which he does in 36 days more. In what time would each do it separately ? Ans. A in 24 days, B in 48 days. 
