A Key Containing the Statements and Solutions of Questions in Prof. Charles Davies' New Elementary Algebra: For the Use of Teachers OnlyA.S. Barnes, 1859 - 72 pages |
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Page 27
... cents ; or , 25x + 15y = 2750 cents ; from which we have , x = 80 , and y = 50 . ( 21. ) Let x denote the number A ... 72 . - Hence , x = 48 , and y = 28 . ( 22. ) Let a denote the number of dollars which A has , and y the number B has ...
... cents ; or , 25x + 15y = 2750 cents ; from which we have , x = 80 , and y = 50 . ( 21. ) Let x denote the number A ... 72 . - Hence , x = 48 , and y = 28 . ( 22. ) Let a denote the number of dollars which A has , and y the number B has ...
Page 73
... cents 70 cents Clark's method of presenting the subject of grammar has been for many years very popular and ... 72 cents These two books form a practical course in English grammar . In arrangement of subjects , clearness and brevity of ...
... cents 70 cents Clark's method of presenting the subject of grammar has been for many years very popular and ... 72 cents These two books form a practical course in English grammar . In arrangement of subjects , clearness and brevity of ...
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... cents 42 cents 50 cents • 72 cents • 85 cents In the revision of these popular books the distinctive features of the series have been preserved , but the matter is presented in new dress , with many new selections . Script Lessons in ...
... cents 42 cents 50 cents • 72 cents • 85 cents In the revision of these popular books the distinctive features of the series have been preserved , but the matter is presented in new dress , with many new selections . Script Lessons in ...
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... 72 cents 96 cents New Tracing Course , four numbers , 1 , 2 , 3 and 4. Per doz . Short Course , seven numbers , 1 , 2 , 3 , 4 , 5 , 6 and 7. Per doz . 72 cents Grammar Course , ten numbers , 1 , 2 , 3 , 4 , 4 , 5 and 6 , and Exercise ...
... 72 cents 96 cents New Tracing Course , four numbers , 1 , 2 , 3 and 4. Per doz . Short Course , seven numbers , 1 , 2 , 3 , 4 , 5 , 6 and 7. Per doz . 72 cents Grammar Course , ten numbers , 1 , 2 , 3 , 4 , 4 , 5 and 6 , and Exercise ...
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... 72 cents 72 cents New Eclectic Copy - Books , ten numbers , 1 , 2 , 3 , 4 , 5 , 6 , 6 % , 7 , 8 and 9 . Per doz . 96 cents In these copy - books , simple , legible , and business - like style of capitals and small letters is adopted ...
... 72 cents 72 cents New Eclectic Copy - Books , ten numbers , 1 , 2 , 3 , 4 , 5 , 6 , 6 % , 7 , 8 and 9 . Per doz . 96 cents In these copy - books , simple , legible , and business - like style of capitals and small letters is adopted ...
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A Key Containing the Statements and Solutions of Questions in Prof. Charles ... Charles Davies No preview available - 2016 |
A Key Containing the Statements and Solutions of Questions in Prof. Charles ... Charles Davies No preview available - 2016 |
Common terms and phrases
1st condition 2d condition 72 cents a²n² adapted ÆNEID ALBERT HARKNESS AMERICAN BOOK COMPANY Anabasis Arithmetic BARNES'S BRIEF HISTORY Botany cents 60 cents Completing the square Course denote the greater denote the number descriptive circulars sent dictation exercises distance traveled duction Eclectic Elementary English Equation find the last Full descriptive circulars GALLIC WAR Geography Geometry Georgics graded greater number HARKNESS'S HARPER hence HISTORY OF GREECE HISTORY OF ROME History Primer Series HYGIENE instruction introduction price Krüsi's last term Let the number Let x denote list or introduction maps Notes and Vocabulary number of dollars numbers be denoted Ph.D PHYSIOLOGY postpaid Primary pupil reading receipt of price SALLUST school officers schools and colleges script sent by mail sent on application sentence sight reading Swinton's teachers or school text-book view to intro whence words WRITING SPELLER Xenophon's Anabasis YORK CINCINNATI CHICAGO