 A and B start from the same place and travel in the same direction, A at the rate of 9 miles an hour and B 6 miles ; how far apart are they in 1 hour ? In 5 hours?  Beginners' Algebra - Page 116by Clarence Elmer Comstock, Mabel Sykes - 1922 - 303 pagesFull view - About this book
 | James Robinson - Arithmetic - 1850 - 342 pages
...our ages be added, the sutn will be equal to mine." What was the father's age ? 184. A and B set out from the same place, and travel in the same direction. A travels uniformly 18 miles a day, and after 9 days, turns and goes back as far as B has travelled in those... | |
 | James Stewart Eaton - Arithmetic - 1864 - 188 pages
...whose sum is $368. One of these notes is for $125, another for $84; for what is the third one? 32. A and B start from the same place, and travel in the ваше direction, A at the rate of 48 miles, and B 64 miles per day ; how far apart are they in 1... | |
 | Stoddard A. Felter - Arithmetic - 1866 - 338 pages
...time the first one started ? 274. Two men, A and B, start from places 15 miles apart at the same time? and travel in the same direction ; A travels at the rate of 15 miles a day, and В follows, travelling twice as fast ; how far will they be apart at the end of... | |
 | Stoddard A. Felter - Arithmetic - 1862 - 312 pages
...time the first one started ? 274. Two men, A and B, start from places 15 miles apart at the same time, and travel in the same direction ; A travels at the rate of 15 miles a day, and B follows, travelling twice as fast ; how far will they be apart at the end of... | |
 | James Stewart Eaton - Arithmetic - 1868 - 190 pages
...$368. One of these notes is for $ 1 25, another for $84 ; for what is the third one ? 32. A and В start from the same place, and travel in the same direction, A at the rate of 48 miles, and В 64 mile per day ; how far apart are they in 1 day ? In 24 days ? 33.... | |
 | William Frothingham Bradbury - Algebra - 1868 - 270 pages
...cubes is to the cube of their difference as 13 : 3. What are the numbers? 164". A and B start together from the same place and travel in the same direction. A travels the first day 25 kilometers, the second 22, and so on, travelling each day 3 kilometers less than on... | |
 | James Stewart Eaton - Arithmetic - 1871 - 188 pages
...6 miles ; how far apart are they in 1 hour ? In 5 hours? In 8 hours? 10 hours? 12 hours? 20 hours ? 5. A and B start from the same place and travel in opposite directions, A at the rate of 5 miles an hour, and B 4 miles ; how far apart are they in 1... | |
 | James Stewart Eaton - Arithmetic - 1877 - 182 pages
...pounds of sugar, at 9 cents a pound? 3. What cost 6 dozen of eggs, at 12 cents a dozen ? 4. A and В start from the same place and travel in the same direction, A at the rate of 9 miles an hour and В 6 miles ; how far apart are they in 1 hour ? In 5 hours? In 8... | |
 | William Frothingham Bradbury - Algebra - 1877 - 302 pages
...cubes is to the cube of their difference as 13 : 3. What are the numbers? 164. A and B start together from the same place and travel in the same direction. A travels the first day 25 kilometers, the second 22, and so on, travelling each day 3 kilometers less than on... | |
 | James Stewart Eaton - Arithmetic - 1878 - 180 pages
...whose sum is 8368. One of these notes is for $125, another for $84 ; for what is the third one ? 32. A and B start from the same place, and travel in the same direction, A at the rate of 48 miles, and B 64 mile, per day ; how far apart are they in 1 day ? In 24 days ? 33.... | |
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