| Algebra - 1888 - 492 pages
...that 9 has to 20 ? 11. Given x + y : x с : 7:5, and xy + у2 = 126, to f the values of x and #. 15. **Find two numbers, the greater of which shall be to the less as their sum is to** 42, and as their difference is to 6. 13. Two squares whose sides differ by 10 rods have their areas... | |
| Western Reserve University - 1896 - 566 pages
...3z = 22 i 3. Solve the following equations: @. •! 4x — 2y + 5z = 18 > " (.6x + 7y — z = 63) 4. **Find two numbers the greater of which shall be to the less as their sum** to 42, and as their difference to 6. GEOMETRY. • 1. If an equilateral triangle is inscribed in a... | |
| Civil service - 1902 - 180 pages
...be 552 and the sum of the nuiubers 40. (Show clearly the method of solution by algebra.) Question 5. **Find two numbers the greater of which shall be to the less as their sum** to 42 and as their dlpprence to 6. (Show clearly the method of solution by algebra.) Sec. 69. Plate... | |
| Edward Olney - Algebra - 1870 - 114 pages
...be severally added, the first sum shall be to the second, as the second to the third? Ans., 3. (3,) **Find two numbers, the greater of which shall be to the less, as their sum** to 42 ; and as their difference to 6. SUG.@From x : y :: x @ y :: 42 : 6, 2# : Zy 42, andx:y X 』... | |
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