 | John D. Williams - 1840 - 216 σελίδες
...Let x denote the number of sheep ; then each sheep will cost case 2, a;=4+lN/1156=34+4=38, Ans. 15. A and B set off at the same time to a place at the distance of 300 miles. A travels at the rate of one mile an hour faster than B, and arrives at his journey's end... | |
 | John D. Williams - 1840 - 634 σελίδες
...will cost But - = + 8X (a?-&), or x>-8z = 1140 ; by case 2, z=4-f V 1156=34+4=38, Ans. 18. A and В set off at the same time to a place at the distance of 300 miles. A travels at the rate of one mile an hour faster than B, and arrives at his journey's end... | |
 | Bewick Bridge - 1841 - 260 σελίδες
...square. ? .225 50625=225 50625=65025. (RuiE I.) Y 16X 1024 16 1024 1024 ' 225 255 , 480 nr QUESTION 5. A and B set off at the same time to a place at the...3 miles an hour faster than B, and arrives at his journey'srfiricl 8 hours and 20 minutes before him. At what rate did each person travel per hour? Let... | |
 | Ebenezer Bailey - 1842 - 254 σελίδες
...How many oxen did he buy? 12. Two travellers, А and B, set off at the same time to a place distant 150 miles. A travels 3 miles an hour faster than B, and arrives at his journey's end 8 iiours and 20 minutes before him. How many miles did each travel per hour? 13. What two numbers arc... | |
 | Alexander Ingram - 1844 - 262 σελίδες
...piece cost him. Required the number of pieces? Ans. 15 pieces. 66. A and B set out at the same time for a place at the distance of 150 miles. A travels 3...than B, and arrives at his journey's end 8£ hours before him. At what rate per hour did each person travel ? Ans. A 9 miles, B 6 miles. 67. There are... | |
 | Scottish school-book assoc - 1845 - 444 σελίδες
...second is 10, and the difference of the second and third is 24. What are the numbers ? Ans. 2, 8, 32. 9. A and B set. off at the same time to a place at the distance of 300 miles. A travels at the rate of one mile an hour faster than B, and arrives at his journey's end... | |
 | Joseph Ray - 1848 - 252 σελίδες
...square of his own ; required their ages. Ans. 13 and 9 yrs. 18. A and B start at the same time to travel 150 miles; A travels 3 miles an hour faster than B, and finishes his journey 8$ hours before him ; at what rate per hour did each travel? Ans. 9 and 6 miles... | |
 | William Somerville Orr - 1854 - 534 σελίδες
...16 and 15, or — 20 and — 12. 8. A and В set out at the same time for a place 150 miles distant. A travels 3 miles an hour faster than B, and arrives at the place SJ- hours before him. How many miles did each travel per hour ? Suppose A travels ж miles... | |
 | Elias Loomis - 1856 - 280 σελίδες
...their product may be equal to eight times their difference. Ans. 6 and 24. Prob. 11. A and B set out at the same time to a place at the distance of 150 miles. A travels 4 miles an hour faster than B, and arrives at his journey's end 10 hours before him. At what rate did... | |
 | Barnard Smith - 1857 - 740 σελίδες
...number of men in each side of the hollow square by 22. Find the number of men in the hollow square. 20. A and B set off at the same time to a place distant 150 miles, A travels 3 miles an hour faster than B, and arrives at his journey's end 8 hours,... | |
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A and B set off at the same time, to a place at the distance of 150 miles. A travels 3 miles an hour faster than B, and arrives at his journey's end 8 hours and 20 minutes before him. 
