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" The head of a fish is 7 inches long, the tail is as long as the head and |- of the body, and the body is as long as the head and tail ; what is the length of the fish ? 9. "
Mental Arithmetic Upon the Inductive Plan: Designed for Primary and ... - Σελίδα 115
των Benjamin Greenleaf - 1852 - 144 σελίδες
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Select Amusements in Philosophy and Mathematics: Proper for Agreeably ...

L. Despiau - 1801 - 428 σελίδες
...= 96. PROB. iv. The head ofajijh is 9 inches in length',. its tail is as long as the head and half the body, and the body is, as long as the head and the tail, What is the length ofthefjh,? Let the head be exprefled by a, the tail by *, and the body...

Scientific Amusements in Philosophy and Mathematics: Including Arithmetic ...

William Enfield (M.A.) - 1821 - 302 σελίδες
...= 96. PROBLEM IT. The head of a fah is 9 inches in length, its tail is as long as the head and half the body, and the body is as long as the head and the tail. What is the length of the Jish? Let the head be expressed by a, the tail by x, and the body...

An Introduction to Algebra Upon the Inductive Method of Instruction

Warren Colburn - 1825 - 400 σελίδες
...fish whose head is 4 inches long, the tail is twice the length of the head, added to -| of the length of the body, and the body is as long as the head and tail both. What is the whole length of the fish ? Ans. 40 inches. 17. A and B talking of their ages, A says to B, your age...

An Introduction to Algebra Upon the Inductive Method of Instruction

Warren Colburn - 1828 - 330 σελίδες
...fish whose head is -\ inches long, the tail is twice the length of the head, added to f of the length of the body, and the body is as long as the head and tail both. What is the whole length of the fish ? 17. A and B talking of their ages, A says to B, your age is twice and three...

An Introduction to Algebra Upon the Inductive Method of Instruction

Warren Colburn - 1831 - 282 σελίδες
...head is 4 inches long, the tail is twice the length of the head, added to § of the length of the ~т body, and the body is as long as the head and tail both. What is the whole length of the fish ? 17. A and В talking of their ages, A says to B, your age is twice and three...

A manual of arithmetic

George Hutton (arithmetic master, King's coll. sch.) - 1844 - 276 σελίδες
...weight of each cup ? 4. The head of a fish is 9 inches long, the tail is as long as the head and half the body, and the body is as long as the head and tail together ; what is the length of the whole fish? Ans. 72 inches. 5. A person wishing to relieve a certain...

An Introduction to Algebra upon the Inductive Method of Instruction

Warren Colburn - 1844 - 280 σελίδες
...inches long, the tail « twice the length of the head, added to f of the length of the body, and ths body is as long as the head and tail both. What is the whole length of the fish? 17. A and B talking of their ages, A says to B, your age a twice and three...

Ray's Algebra, Part First: On the Analytic and Inductive Methods of ..., Μέρος 1

Joseph Ray - 1848 - 250 σελίδες
...number? 36. There is a fish whose head is 6 inches long, and the tail is as long as the head and half the body, and the body is as long as the head and tail ; what is the length of the whole fish ? 37. A gentleman being asked his age, replied, "If to my ago...

The American Intellectual Arithmetic: Designed for the Use of Schools and ...

John Fair Stoddard - 1849 - 176 σελίδες
...inches; the 8 inches must be f— 5, which is 5 of the length of the body, &c. long as the head + i of the body, and the body is as long as the head and tail together ; what is the length of the fish 1 3. The head of a fish is 12 inches long, the tail is as...

Ray's Algebra, Part First: On the Analytic and Inductive Methods of ...

Joseph Ray - 1848 - 250 σελίδες
...number ? 36. There is a fish whoso head is 6 inches long, and the tail is as long as the head and half the body, and the body is as long as the head and tail ; what is the length of the whole fish ? 37. A gentleman being asked his age, replied, " If to my ngu...




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