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" A person engaged to work a days on these conditions : for each day he worked he was to receive b cents, and for each day he was idle he was to forfeit с cents. At the end of a days he received d cents. How many days was he idle ? 76. "
Elementary Algebra: Second Year Course - Página 196
por Florian Cajori - 1916
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An Elementary Treatise on Algebra: Designed to Facilitate the Comprehension ...

Ormsby MacKnight Mitchel - 1845 - 308 páginas
...which he hauled. 20 perches per day. Ans. 70. 17. A person agreed to- work a days on the following conditions. For each day he worked he was to receive b cents. For each day he was idle, he was to pay for his board c cents. At the end of « days he received d...
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An Elementary Treatise on Algebra: Theoretical and Practical ...

Horatio Nelson Robinson - 1846 - 276 páginas
...broke. On settlement, he received 2 dollars and 40 cents. How many did he break? Arts. 5 24. A person engaged to work a days on these conditions: For each day he worked he was to receive b cents, for each day he was idle he was to forfeit c cents. At the end of a days he received d cents. How many...
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A Theoretical and Practical Treatise on Algebra ...

Horatio Nelson Robinson - 1848 - 354 páginas
...broke. On settlement, he received 2 dollars and 40 cents. How many did he break ? Ans. 5. 24. A person engaged to work a days on these conditions : For each day he worked he was to receive b cents, for each day he was idle he was to forfeit c cents. At the end of a days he received d cents. How many...
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An Elementary Treatise on Algebra: Designed as First Lessons in that Science

Horatio Nelson Robinson - 1850 - 256 páginas
...idle. Then, x— the dollars he lost. And 45 — x=25 or z=:2Q, the days he was idle. 17. A person engaged to work a days on these conditions: For each day he worked he was to receive b cents ; for each day he was idle he was to forfeit c cents. At the end of a days lie received d cents. How...
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The University Algebra ...

John Fair Stoddard, William Downs Henkle - 1859 - 538 páginas
...charcoal 2 Ibs. less than \ of the nitre. Wh»t was the amount of gunpowder ? Ans. 69 Ibs. 55. A person engaged to work a days on these conditions : For each day he worked he was to receive b cents, for each day he was idle he was to forfeit c cents. At the end of a days he received d cents. How many...
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New University Algebra: A Theoretical and Practical Treatise, Containing ...

Horatio Nelson Robinson - 1863 - 432 páginas
...the last example, -what is the sum due to A when a =: $786, re = 2, and m = 3? Ans. 6131. 6. A person engaged to work a days on these conditions : For each...cents, and for each day he was idle he was to forfeit с cents ; at the end of a days he received d cents. How many days was he idle ? ab — d , ' J Ans....
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A Theoretical and Practical Treatise on Algebra: In which the Excellencies ...

Horatio Nelson Robinson - 1863 - 374 páginas
...settlement, he received 2 dollars and 40 cents. How many did he break? Ans. 5. 24. A person eng-.igcd to work a days on these conditions: For each day he worked, he was to receive b cents, for each day he was idle he was to forfeit c cents. At the end of a days he received (/ cents. How...
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New University Algebra: A Theoretical and Practical Treatise, Containing ...

Horatio Nelson Robinson - 1864 - 444 páginas
...the last example, what is the sum due to A when a = $786, n = 2, and m = 3 ? Ans. $131. 6. A person engaged to work a days on these conditions : For each...cents, and for each day he was idle He was to forfeit с cents ; at the end of a days he received d cents. How many days was he idle ? ab — d -, JJ Ans....
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New Elementary Algebra: Containing the Rudiments of Science for Schools and ...

Horatio Nelson Robinson - 1866 - 328 páginas
...dollars ; hence we have (i), from which we find he was idle 20 days, and worked 40 days. 76. A person engaged to work a days on these conditions; for each day he worked he was to receive 6 cents, and for each day he was idle he was to forfeit с cents. At the end of a days he received...
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New University Algebra: A Theoretical and Practical Treatise Containing Many ...

Horatio Nelson Robinson - 1868 - 430 páginas
...the last example, what is the sum due to A when a = $786, я =2, andm = 3? Ans. §131. 6. A person engaged to work a days on these conditions : For each day he worked he was to receive Ъ cents, and for each day he was idle he was to forfeit с cents ; at the end cf a days he received...
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