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" A farmer has a stack of hay, from which he sells a quantity, which is to the quantity remaining in the proportion of 4 to 5. He then uses 15 loads, and finds that he has a quantity left, which is to the quantity sold as 1 to 2. How many loads did the... "
An Introduction to Algebra Upon the Inductive Method of Instruction - Σελίδα 363
των Warren Colburn - 1825 - 372 σελίδες
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Geometrical Problems Deducible from the First Six Books of Euclid, Arranged ...

Miles Bland - 1821 - 898 σελίδες
...respectively by б and 5, are in the pro2 1 portion of - to - . Required the numbers. Ans. 30 and 40. he has a quantity left which is to the quantity sold as l to 2. How many loads did the stack at first contain ? Ans. 45. 37. There are three pieces of cloth,...

Algebraical Problems, Producing Simple and Quadratic Equations, with Their ...

Miles Bland - 1824 - 404 σελίδες
...respectively by 6 and 5, are in the 21 proportion of - to - . Required the numbers. 5 2 Am. 30 and 40. 36. A Farmer has a stack of hay, from which he sells a...proportion of 4 to 5. He then uses 15 loads, and finds that lie has a quantity left which is to the quantity sold as 1 to 2. How many loads did the stack at first...

An Introduction to Algebra Upon the Inductive Method of Instruction

Warren Colburn - 1829 - 284 σελίδες
...proportion of = to £. What are the numbers .** 9. A farmer has a slack of hay. from which he shells a quantity, which is to the quantity remaining in...There are 3 pieces of cloth, whose lengths are in tho proportion of 3, 5, and 7 ; and 8 yards being cutoff from each, the whole quantity is diminished...

Elements of Algebra

William Smyth - 1833 - 288 σελίδες
...jx and y. Ans. x ^ 5 or 4, y = 4 or 5. IV. — QUESTIONS PRODUCING EQUATIONS OF THE FIRST DEGREE. 1. A farmer has a stack of hay, from which he sells a...to 2. How many loads did the stack at first contain ? Ans. 45. PRAXIS. 273 half as much would have been drawn from it as from the other. How many gallons...

An Introduction to Algebra: Upon the Inductive Method of Instruction

Warren Colburn - 1833 - 300 σελίδες
...second by 6, they ! • :tyUl be in the proportion of % to J. What are the numbers ? i ~.'•-• 0- A farmer has a stack of hay, from which he sells a...is to the quantity remaining in the proportion of 4 which is to the quantity sold as 1 to 2. How many loads . -'• • to 5. He then uses 15 loads, and...

An Introduction to Algebra Upon the Inductive Method of Instruction

Warren Colburn - 1834 - 288 σελίδες
...first of which being increased by 4 and the second by 6, they will be in the proportion of f to J. What are the numbers ? 9. A farmer has a stack of...quantity left, which is to the quantity sold as 1 to"2. How many loads did the stack at first contain ? 10. There are 3 pieces of cloth, whose lengths...

An Elementary Treatise on Algebra, in Theory and Practice: With Attempts to ...

John D. Williams - 1840 - 634 σελίδες
...3a;-j-6 : 4tx-\-5 : : f : \ ;:4 : 5, and 15a;-(-30=16z-|-20, and a;^10, and the numbers 30 and 40. 36. A farmer has a stack of hay, from which he sells a...is to the quantity remaining in the proportion of 4 te 5. He then uses 15 loads, and finds that he has a quantity left which is to the quantity sold as...

An Introduction to Algebra: Upon the Inductive Method of Instruction

Warren Colburn - 1841 - 288 σελίδες
...first of which being increased by 4 and the second by 6, they will bo in the proportion of j to i. What are the numbers ? 9. A farmer has a stack of...contain ? 10. There are 3 pieces of cloth, whose lengths arc in the proportion of 3, 5, and 7 ; and 8 yards being cut off from each. the whole quantity is diminished...

Algebraical Problems, Producing Simple and Quadratic Equations, with Their ...

Miles Bland - 1841 - 456 σελίδες
...respectively by 6 and 5, are in the pro2 1 portion of — to - . Required the numbers. Ans. 3o and 40. 36. A Farmer has a stack of hay, from which he sells a...to 2. How many loads did the stack at first contain ? Ans. 45. 37. There are three pieces of cloth, whose lengths are in the proportion of 3, 5, and 7...

The Elements of Arithmetic ... in which Decimal and Integral Arithmetic are ...

Pliny Earle Chase - 1844 - 258 σελίδες
...years old. How much must he invest annually for that purpose, at 6 per cent. compound interest ? 226. A farmer has a stack of hay, from which he sells a quantity which is to the quantity remaining, as 4 to 5. He then uses 15 loads and finds that the quantity left, is to the quantity sold, as 1 to...




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