 | George Washington Hull - 1894 - 204 σελίδες
...many perches in 400 cubic feet? 13. Two men start from the same place and walk in opposite directions, one at the rate of 3^- miles an hour, and the other 4£ miles an hour ; how far apart will they be in 1 hour ? In 8£ hours? 14. A merchant bought three... | |
 | Edwin Pliny Seaver, George Augustus Walton - 1895 - 444 σελίδες
...place at 6 o'clock 5 min. AM, and travel in opposite directions, one at the rate of 7f miles an hour, the other at the rate of 4|- miles an hour. How far apart will they be at 2 o'clock 15 min. PM ? 86. If a body falls 16^- feet the first second, 3 times as far the next second,... | |
 | William Frothingham Bradbury - 1895 - 186 σελίδες
...he gain ? 10. Reduce ?¡ to twelfths. 11. Two men start from the same place and travel the same way, one at the rate of 3 miles an hour, and the other at the rate of 7. How far apart are they at the end of 1 hour ? How far at the end of 7 hours ? 12. A boy having 7... | |
 | Edwin Pliny Seaver, George Augustus Walton - 1895 - 252 σελίδες
...go in opposite directions, one at the rate of 16£ miles an hour, and the other at the rate of 19^ miles an hour. How far apart will they be at the end of an hour ? MULTIPLICATION OF FRACTIONS. 140. To multiply a fraction by an integer. Illustrative Examples.... | |
 | George Albert Wentworth - 1895 - 202 σελίδες
...B start from the same spot and walk in opposite directions. If A walks 3£ miles an hour and B 2f- miles an hour, how far apart will they be at the end of an hour ? 18. What is the sum of 2 ft. 8 in. and 6 ft. 9 in. ? Lesson 44. Ex. 1. What is the difference... | |
 | Edwin Pliny Seaver, George Augustus Walton - 1895 - 412 σελίδες
...hour. At the same time Mr. Smith starts at Worcester for Springfield, and travels at the rate of i)|. miles an hour. How far apart will they be at the end of an hour ? In how many hours will they meet ? 23. Two boys are to have $ 1.75 for hoeing a field of... | |
 | University of the State of New York. Examination dept - 1895 - 436 σελίδες
...plain and travel, one due north at the rate of 3 miles an hour, the other due east at the rate of 5 miles an hour ; how far apart will they be at the end of 10 hours ? 1 5 In a certain school district the assessed valuation of property is $136395 and the amount... | |
 | Edwin Crawford Hewett - 1896 - 312 σελίδες
...bushels of corn did he sell? 69. Two men start from the same place and walk in opposite directions, one at the rate of 3| miles an hour, and the other at the rate of 3£ miles an hour. How far apart will they be at the end of 9 hours? 70. How many cubic yards are there... | |
 | John Williston Cook, Nebraska Cropsey - 1896 - 452 σελίδες
...tune and travel on the same road. A travels at the rate of 26 miles an hour, and B at the rate of 39 miles an hour. How far apart will they be at the end of 6 hours ? If B should then stop, and A should travel at B's rate, how long would it take him to overtake... | |
 | 1896 - 938 σελίδες
...walk in opposite directions. One walks at the rate of 5 miles an hour, and the other at the rate of 7 miles an hour ; how far apart will they be at the end of 1 2 hours. VI. The children seemed to appreciate their own ability, and when any work was suggested... | |
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If two men start from the same place, and travel in opposite directions, the one traveling at the rate of 3 miles an hour, and the other at the rate of 4 miles an hour, how far apart will they be at the end of 5 hours ? 11. 
