 | James Bryce - 1846 - 352 pàgines
...solving the resulting quadratic, we find у = £3 ; and therefore, from the first equation, * = £2. 12. The fore-wheel of a carriage makes 6 revolutions more...yard, it will make only 4 revolutions more than the hind- wheel in the same spacc. Required the circumference of each. Let x and y be the number of yards... | |
 | Samuel Alsop - 1846 - 300 pàgines
...squares is 338 ; what are the numbers ? Ans. 12 and 13. Ex. 16. The fore wheel of a carriage maltes 6 revolutions more than the hind wheel in going 120 yards ; but if the periphery of each wheel be increased one yard, it will make only 4 revolutions more than the hind wheel... | |
 | Charles William Hackley - 1846 - 544 pàgines
...reap the field ? Aus. B could reap it in 15 days, C in 18. (31) The fore wheel of a carnage makes G revolutions more than the hind wheel in going 120 yards ; but if the periphery of euch wheel be increased 1 yard, it will make only 4 revolutions more than the hind wheel... | |
 | Joseph Ray - 1848 - 252 pàgines
...their squares exceeds half their product, by 4 ; required the numbers. Ans. 6 and 8. 14. The fore wheel of a carriage makes 6 revolutions more than the hind...120 yards; but if the circumference of each wheel is increased 1 yard, it will make only 4 revolutions more than the hind wheel, in the same distance;... | |
 | Samuel Alsop - 1848 - 336 pàgines
...sum of their squares is 338 ; what are the numbers ? ; ... Jlns. 12 and 13. Ex. 16. The fore wheel of a carriage makes 6 revolutions more than the hind wheel in going 120 yards ; but if the periphery of each wheel be increased one yard, it will make only 4 revolutions more than the hind wheel... | |
 | James Wharton - 1848 - 164 pàgines
...days can each separately reap an acre ? Ans. 2, 3, 4, a, 6 days. (104.) The fore-wheel of a carnage makes 6 revolutions more than the hind- wheel in going 120 yards; but if the periphery of each wheel be increased one yard, it will make only 4 revolutions more than the hind-wheel... | |
 | John William Colenso (bp. of Natal.) - 1848 - 238 pàgines
...and the sum of 20 terms. 212. Simplify the surd expression {ab'* . Vaïs . Vai* • УоУр. 213. The fore-wheel of a carriage makes 6 revolutions more than the hind wheel in 120 yards, and the circumference of one is a yard less than that of the other : find that of each.... | |
 | Charles William Hackley - 1849 - 534 pàgines
...time could B or C alone reap the field 1 Ans. B could reap it in 15 days, C in 18. (31) The fore wheel of a carriage makes 6 revolutions more than the hind wheel in going 120 yards ; but if the periphery of each wheel be increased 1 yard, it will make only 4 revolutions more than the hind wheel... | |
 | Miles Bland - 1849 - 486 pàgines
...smaller = = зз, and л the number in the greater heap = 22. 34. The fore-wheel of a carriage makes б revolutions more than the hind- wheel in going 120 yards; but if the periphery of each wheel be increased one yard, it will make only 4 revolutions more than the hind-wheel... | |
 | John William Colenso - 1849 - 262 pàgines
...of 20 terms. 212. Simplify the surd expression {а6~!.Уа63.\/а&*. \/а5"}5. 213. The fore- wheel of a carriage makes 6 revolutions more than the hind wheel in 120 yards, and the circumference of one is a yard less than that of the other : find that of each.... | |
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... of each wheel be increased one yard, it will make only 4 revolutions more than the hind wheel in the same space. 
