| Ebenezer Bailey - Algebra - 1835 - 258 pages
...has two silver cups, having but one cover for both. The first cup weighs 12 ounces ; and when it is **covered, it weighs twice as much as the other cup ; but if the** second cup be covered, it weighs three times as much as the first. Required the weight of the cover... | |
| Warren Colburn - Algebra - 1836 - 276 pages
...Ib., B's 163 Ib., С 's 167 Ib., and D's 165 Ib. What was each per Ib., and what did each man pay? .Ж **7. A certain person has two silver cups, and only...both. The first cup weighs 12 oz. If the first cup be** cov- / ered it weighs twice as much as the other cup, but if the second be covered it weighs three... | |
| Warren Colburn - Algebra - 1837 - 288 pages
...fore quarters. A and B had the hind quarters, C and D the fore quarters. A's quarter weighed 158 _ **lb., B's 163 lb., C's 167 lb., and D's 165 Ib. What was each per lb., and what did each man pay?** • * ji { ! • • :f / 7. A certain person has two silver cups, and only one cover for both. The... | |
| Frederick Emerson - Arithmetic - 1842 - 288 pages
...allowing money to be worth 6 per cent. a year ? 108. A lady has two silver cups, and only one cover. **The first cup weighs 12 oz. If the first cup be covered, it** will weigh twice as much as the second; but if the second cup be covered, it will weigh three times... | |
| Warren Colburn - Algebra - 1844 - 280 pages
...fore quarters. A and B had the hind £iarters, C and D the fore quarters. A's quarter weighed 158 ., **B's 163 lb., C's 167 lb., and D's 165 Ib. What was...weighs twice as much as the other cup, but if the** second be covered it weighs three times as much as the first. What is the weight of the cover, and... | |
| Warren Colburn - Algebra - 1844 - 280 pages
...the fore quarters. A and B had the hind quarters, C and D the fore quarters. A's quarter weighed 158 **lb., B's 163 lb., C's 167 lb., and D's 165 Ib. What...certain person has two silver cups, and only one cover** fbr both. The first cup weighs 12 oz. If the first cup be covered it weighs twice as much as the other... | |
| Charles WATERHOUSE - Arithmetic - 1844 - 228 pages
...was 45, and the lady 15 years, Ans. 28. A lady has 2 silver cups of unequal weight, with but 1 cover. **The first cup weighs 12 oz. If the first cup be covered, it** will weigh twice as much as the second ; but if the second cup be covered, it will weigh three times... | |
| John Fair Stoddard - Mental arithmetic - 1849 - 176 pages
...parts will he the weight of the secoud cup, aud 2, the weight of the first cup and cover, &c. 2. A lady **has two silver cups, and only one cover for both. The first cup weighs** 8 ounces. The first cup and cover weigh 3 times as much as the second cup ; and the second cup and... | |
| John Fair Stoddard - Arithmetic - 1852 - 324 pages
...= $5768 ; and once B's number = $1442, and A's number = 3 x$144T f- $125 =.$4451. 12. A person had **two silver cups, and only one cover for both. The first cup** weighed 6 oz. If the first cup be covered, it will weigh twice as much as the second, but if the second... | |
| Warren Colburn - Arithmetic - 1853 - 266 pages
...and B both. What are e ages of B and C ? 107. A person has two silver cups and only one cover, ft'ho **first cup weighs 12 oz. If the first cup be covered, it** "vi!l weigh twice as much as the second, but if the second he covered, it will weigh three times as... | |
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