| R. Wiseman - Arithmetic - 1798 - 124 pages
...greyhound is not perceived by him till ihe has been up 40 féconds : She • icuds away at the rate of 15 miles per hour, and the dog makes after her at the rate of 1 8 ; How long will the tlufe hold, and how far will the dog run before he catche» her ? « г Ç... | |
| Mathematics - 1801 - 446 pages
...have been her dowry, had she had only a son ? Ans. 2iooL 24. A young hare starts 40 yards before a .grey-hound, and is not perceived by him till she...40 seconds ; she scuds away at the rate of 10 miles an hour, and the dog, on view, makes after her at the rate of 18* How long will the course continue,... | |
| Samuel Webber - Mathematics - 1808 - 466 pages
...have been her dowry, had she had only a son ? .. Ans 21001. 24. A young hare starts 40 yards before a grey-hound, and is not perceived by him till she has...been up 40 seconds ; she scuds away at the rate of ten miles an hour, and the dog, on view, makes after her at the rate of 18. How long will the course... | |
| Charles Hutton - Mathematics - 1812 - 620 pages
...legacy, supposing A'S share was 4000/. Ans. 9500k QUEST. 39. A young hare starts 40 yards before a greyhound, and is not perceived by him till she has...40 seconds ; she scuds away at the rate of 10 miles an hour, and the dog, on view, makes after her at the rate of 1 8 : how long will 'the course hold,... | |
| John Gough - Arithmetic - 1813 - 358 pages
...he to deliver on the change? Answ. 72ft. worth 20s. & ft. 87. A young hare starts 5 roods before a greyhound, and is not perceived by him, till she has been up 34 seconds; she scuds away at the rate of li! miles an hour, and the dog in view makes after her at... | |
| Nathan Daboll - Arithmetic - 1815 - 250 pages
...estate ? Ans. £ 1890. 1C. A hare starts 40 yards before a grey-hound, and is not perceived by'him till she has been up 40 seconds ; she scuds away at the rate of ten miles an hour, and the dog, on view, makes after her at the rate of 18 miles an hour : How long... | |
| Charles Vyse - Arithmetic - 1815 - 340 pages
...done by all of them together, and by each of them singly ? (0) A young hare starts 5 rods before a greyhound, and is not perceived by him till she has been up 34 seconds ; she scuds away at the rate of 12 miles an hour; and the dog, on view, makes after her... | |
| Charles Hutton - Mathematics - 1816 - 610 pages
...legacy, supposing A'S share wad 4000/. Ans. 950CM. QUEST. 39. A young hare starts 40 yards- before a greyhound, and is not perceived by .him till she has been up 49 seconds ; she scuds away at the rale of 10 miles an hour, and the dog, on view, makes after her... | |
| Nathan Daboll - Arithmetic - 1817 - 252 pages
...father's estate ; what was the value of the estate ? • Ans. .£1890. 16. A'hare starts 40 yards before a grey-hound, and is not perceived by him till she has been up 4O seconds : she scuds away at the rate of ten miles an: hour, and the dog, on view,' makes after her... | |
| Nathan Daboll - Arithmetic - 1818 - 246 pages
...father's estate; what was the value of the estate ? Jlns. £1800. 16. A hare starts 40 yards before a greyhound, and is not perceived by him till she has...been up 40 seconds : she scuds away at the rate of ten miles an hour, and tac dog, on view, makes after her at the rate of 18 miles an hour : How long... | |
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