 What fraction is that, whose numerator being doubled, and denominator increased by 7, the value becomes §; but the denominator being doubled, and the numerator increased by 2, the value becomes f 1 Ans.  Elements of Algebra - Page 81by William Smyth - 1836 - 280 pagesFull view - About this book
 | California. Legislature - California - 1875 - 534 pages
...fraction is that whose numerator being doubled, and its denominator increased by 7, its value becomes f ; but the denominator being doubled, and the numerator increased by 2, the value becomes f ? 7. What is the square root of a6-— 6a5c — 15a4c2— 20a3c2+15a2c4— 6ac5 8. The difference of... | |
 | Horatio Nelson Robinson - Algebra - 1875 - 338 pages
...fraction is that whose numerator being doubled, and its denominator increased by 7, the value becomes f ; but the denominator being doubled, and the numerator increased by 2, the value becomes $? Ans. f. 8. If A give B $5 of his money, B will have twice as much money as A has left ; and if B... | |
 | Horatio Nelson Robinson - Algebra - 1875 - 340 pages
...fraction is that whose numerator being doubled and the denominator increased by 7, the value is | ; but the denominator being doubled and the numerator increased by 2, the value is |? , Щ * Ans. ~. 17. What fraction is that to the numerator of which if 6 be added, the value is... | |
 | Edward Olney - Algebra - 1877 - 466 pages
...requires, 17. Again ^ the difference of 9 and 3 is 3. Subtracting 1, the remainder is 2, as required.] « 4 What fraction is that, whose numerator being doubled,...numerator increased by 2, the value becomes -f ? Ans., £ . Suo. — The pupil should ask himself, "How many sets of conditions in this problem ?" "What are... | |
 | Edward Olney - Algebra - 1878 - 516 pages
...requires, 17. Again £ the difference of 9 and 3 is 3. Subtracting 1, the remainder is 2, as required. ] 4. What fraction is that, whose numerator being doubled,...numerator increased by 2, the value becomes -f ? Ans., $. Suo. — The pupil should ask himself, "How many sets of conditions in this problem ?" "What are... | |
 | Edward Olney - 1878 - 360 pages
...is each investment? [NOTE. — Generalize the statement and solution of the preceding problems.] 5. What fraction is that whose numerator being doubled...and denominator increased by 7, the value becomes f ; but the denominator being doubled, and the numerator increased by 2, the value becomes \ ? 6. There... | |
 | Horatio Nelson Robinson - Algebra - 1879 - 332 pages
...fraction is that whose numerator being doubled and the denominator increased by 7, the value is | ; but the denominator being doubled and the numerator increased by 2, the value is i? ,34 Ans. ^ 17. What fraction is that to the numerator of which if 6 be added, the value is |... | |
 | James Bates Thomson, Elihu Thayer Quimby - Algebra - 1880 - 360 pages
...only 2 cents of this will belong to A. What was the cost of the loaves and what of the fruit ? IO. What fraction is that, whose numerator being doubled...and denominator increased by 7, the value becomes f ; but the denominator being doubled and the numerator increased by 2, the value becomes f ? ii. A... | |
 | Edward Olney - Algebra - 1880 - 354 pages
...is each investment ? [NOTE. — Generalize the statement and solution of the preceding problems.] 5. What fraction is that whose numerator being doubled...and denominator increased by 7, the value becomes f ; but the denominator being doubled, and the numerator increased by 2, the value becomes | ? 6. There... | |
 | Edward Olney - Algebra - 1881 - 504 pages
...requires, 17. Again % the difference of 9 and 3 is 3. Subtracting 1, the remainder is 2, as required.] 4. What fraction is that, whose numerator being doubled,...and denominator increased by 7, the value becomes f ; but the denominator being doubled, and the numerator increased by 2, the value becomes $ ? Ans.,... | |
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