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" A man travelled 105 miles, and then found that if he had not travelled so fast by 2 miles an hour, he should have been 6 hours longer in performing the journey. "
A collection of problems and examples adapted to the 'Elementary course of ... - Page 23
by Harvey Goodwin (bp. of Carlisle.) - 1847 - 80 pages
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Geometrical Problems Deducible from the First Six Books of Euclid, Arranged ...

Miles Bland - Geometry - 1821 - 898 pages
...Am. There were 21 quartos, each folio cost 4j guineas, each quarto one guinea, and each octavo 12. A man travelled 105 miles, and then found that if...been б hours longer in performing the same journey. How many miles did he go per hour ? Ans, 7 miles. is. Bought two flocks of sheep for £65. 13«., one...
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An Elementary Treatise on Algebra: Theoretical and Practical

James Ryan - Algebra - 1824 - 550 pages
...hour before him. At what rale did each travel per hour 1 Ans. A went 10, and B 9 miles per hour. Prob. 28. A man travelled 105 miles, and then found that...travelled so fast by 2 miles an hour, he should have been 6 hours longer in performing the journey. How many miles did he go per hour. Ans. 7 miles. Prob. 29....
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An Elementary Treatise on Algebra: Theoretical and Practical

James Ryan, Robert Adrain - Algebra - 1824 - 542 pages
...hour before him. At what rate did each travel per hour ? Ans. A went 10, and B 9 miles per hour. Prob. 28. A man travelled 105 miles, and then found that...travelled so fast by 2 miles an hour, he should have been 6 hours longer in performing the journey. How many miles did he go petboar. Ans. 7 miles. Prob. 29....
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Algebraical Problems, Producing Simple and Quadratic Equations, with Their ...

Miles Bland - Algebra - 1824 - 404 pages
...There were 21 quartos, each folio cost 4| guineas, each quarto one guinea, and each octavo 5s. 3d. 12. A man travelled 105 miles, and then found that if...travelled so fast by 2 miles an hour, he should have been 6 hours longer in performing the same journey. How many miles did he go per hour ? Ans. 7 miles ' »....
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An Elementary Treatise on Algebra: Theoretical and Practical ...

James Ryan - Algebra - 1826 - 430 pages
...before him. At what rate did each travel per hour 1 Ans. A went 10, and B 9. miles per hour. Prob. 28. A man travelled 105 miles, and then found that...not travelled so fast by 2 miles an hour, he should Lave been 6 hours longer in performing the journey. How many miles did he go per hour. . Ans. 7 miles....
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Elements of Algebra

William Smyth - Algebra - 1830 - 278 pages
...cost only £16. How many yards were there in each piece, and what was the price of a yard of each ? 7. A man travelled 105 miles, and then found that if...travelled so fast by 2 miles an hour, he should have been 6 hours longer in performing the same journey. How many miles did he go per hour ? 8. Three merchants...
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Treatise on the elements of algebra

James Bryce - Algebra - 1837 - 322 pages
...product of the base and area. Ans. Hypotenuse 10, the sides 6 and 8. 61. A man travelled 105 miles, and found that, if he had not travelled so fast by 2 miles an hour, he would have been 6 hours longer in performing the same journey. How many miles did he go per hour? Ans....
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An Elementary Treatise on Algebra, in Theory and Practice: With Attempts to ...

John D. Williams - Algebra - 1840 - 634 pages
...— 1, or. 90(z — 1) = 90a; — з?-\-х, X 3C i or jf — z=90 ; by case 2d, z=10, the miles. 15. A man travelled 105 miles, and then found that if...travelled so fast by 2 miles an hour, he should have been 6 hours longer in performing' the same journey. How many miles did he go per hour ? Ans. 7 miles. Letx=...
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A Practical System of Algebra in Theory and Practice in Two Parts: With a ...

John D. Williams - Algebra - 1840 - 216 pages
...number of miles A went per hour ; .-. x — 1= the or z5 — z=90 ; by case 2d, z=10, the miles. 12. A man travelled 105 miles, and then found that if...travelled so fast by 2 miles an hour, he should have been 6 hours longer in performing the same journey. How many miles did he go per hour ? Ans. 7 miles. Let...
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A Practical Treatise on Algebra: Designed for the Use of Students in High ...

Benjamin Greenleaf - Algebra - 1852 - 348 pages
...C, each, to reap the field ? ( B could have reaped the field in 11£ days, Ans - (Cm 8i| days. 59. A man travelled 105 miles, and then found that if...he had not travelled so fast by 2 miles an hour, he would have been 6 hours longer in performing the same journey. How many miles did he go per hour ?...
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