ON MARINE ENGINEERING INTERNATIONAL CORRESPONDENCE SCHOOLS SCRANTON, PA. ANSWERS TO QUESTIONS 2403 SCRANTON INTERNATIONAL TEXTBOOK COMPANY Copyright, 1897, 1900, by THE COLLIERY ENGINeer Company, Arithmetic, Key: Copyright, 1893, 1894, 1896, 1897, 1898, by THE COLLIERY ENGINEER Mensuration and Use of Letters in Formulas, Key: Copyright, 1894, 1895, by THE Mechanics, Key: Copyright, 1893, 1894, 1895, 1896, 1897, 1898, by THE COLLIERY ENGI- Steam and Steam-Boilers, Key: Copyright, 1894, by THE COLLIERY ENGINEER Steam-Engines, Key: Copyright, 1894, by THE COLLIERY ENGINEER COMPANY. All rights reserved. CIV BURR PRINTING HOUSE, FRANKFORT AND JACOB STREETS, NEW YORK. A KEY TO ALL THE QUESTIONS AND EXAMPLES INCLUDED IN THE EXAMINATION QUESTIONS This volume contains the Keys to the various Examination Questions. These Keys have been so arranged as to be similar in all respects to the Examination Questions to which they refer. The last seven Keys bear the same section numbers as the Examination Questions in the second volume. |