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" B, one of them 14 miles longer than the other ; and two roads from B to C, one of them 8 miles longer than the other. The distance from A to B is to the distance from B to C, by the shorter roads, as 1 to 2 ; by the longer roads, as 2 to 3. Find the distances. "
New School Algebra - Σελίδα 306
των George Albert Wentworth - 1898 - 407 σελίδες
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Ray's Algebra, Part First: On the Analytic and Inductive Methods of ...

Joseph Ray - 1848 - 240 σελίδες
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...the triplicate ratio of 3 to 4; and the subduplicate ratio of 64 to 36. Ans. 1 to 4. 3. What quantity must be added to each of the terms of the ratio m : n, that it may become equal to p : q 1 Ans. "*? nP r T. / , ,."/-» 4. If the ratio of a to 6 is 2-j, what is the ratio of 2a to i,...

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Joseph Ray - 1848 - 240 σελίδες
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Exercises and problems in algebra [by J. Pryde] with answers. without answers

James Pryde - 1855
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James Pryde - 1855
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Joseph Ray - 1857 - 396 σελίδες
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Joseph Ray - 1866 - 406 σελίδες
...triplicate ratio of 3 to 4 ; and the subduplicate ratio of 64 to 36. Ans. 1 to 4. • 3. What quantity must be added to each of the terms of the ratio m : n, that it may become equal to p : q 1 , mq — np Ans. — - - -. " 4. If the ratio of a to b is 2|, what is the ratio of 2a to I,...

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Joseph Ray - 1866 - 240 σελίδες
...$200. 31. Four towns are situated in the order of the letters A, B, C, D. From A to D is 120 mi. ; from A to B is to the distance from B to C as 3 to 5 ; and one third of the distance from A to B, added to the distance from B to C, is three...

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William Frothingham Bradbury - 1868 - 252 σελίδες
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Joseph W. Wilson - 1873 - 240 σελίδες
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