 | Daniel Adams - 1841 - 282 σελίδες
...a piece of work in 60 days, how many men will it take to do it in one day ? 4. Two men depart irom the same place, and travel in opposite directions, one at the rate of 27 miles a day, the other 31 miles a day; how far apart will they be at the end of 6 days ? Ans. 348... | |
 | Nathan Daboll - 1843 - 254 σελίδες
...the cost of $1500 Bank Stock, at 8i per cent advance, or at 1 08i per cent ? ^*. $1625. 31. Suppose 2 men start from the same place and travel in opposite directions, one at the rate of 5 miles an hour, and the other § as fast. How far apart would they be at the end of 13 hours? Ans.... | |
 | Pliny Earle Chase - 1844 - 246 σελίδες
...the other 6-J miles an hour. In what time will they meet, if they are now 38| miles apart ? 27. Two men start from the same place and travel in opposite directions, one at the rate of 4.J miles an hour, and the other 5T3f miles an hour. In what time will they be 100 miles apart ? 28.... | |
 | Pliny Earle Chase - 1844 - 258 σελίδες
...the other 6^ miles an hour. In what time will they meet, if they are now 38| miles apart ? 27. Two men start from the same place and travel in opposite directions, one at the rate of 4£ miles an hour, and the other 5T3r miles an hour. In what time will they be 100 miles apart? 28.... | |
 | Frederick Emerson - 1846 - 266 σελίδες
...How many men must be employed, to dig a trench in 3 days, that 6 men can dig in 4 days ? 31. Suppose 2 men start from the same place, and travel in opposite directions, one at the rate of 5 miles an hour and the other f as fast; — how far apart will they be in 11 hours ? 32. A fox has... | |
 | Warren Colburn - 1847 - 170 σελίδες
...3^ miles in an hour, how far would he travel in 3 hours 1 how far in 7 hours 1 how far in 12 hours 1 100. If 2 men start from the same place, and travel in opposite directions ; one at the rate of 3J miles in an hour, and the other 4^ miles ; how far will they be apart at the end of 1 hour 1 how... | |
 | Warren Colburn - 1826 - 180 σελίδες
...3f miles in an hour, how far would he travel in 3 hours 7 how far in 7 hours 1 how far in 12 hours 7 100. If 2 men start from the same place, and travel in opposite directions ; one at the rate of 3| miles in an hour, and the other 41 miles ; how far will they be apart at the end of 1 hour 7 how... | |
 | Pliny Earle Chase - 1848 - 244 σελίδες
...the other 0 J miles an hour. In what time will they meet, if they are now 38| miles apart ? 27. Two men start from the same place and travel in opposite directions, one at the rate of 4." miles an hour, and the other 5T3r miles an hour. In what time will they be 100 miles apart ? 28.... | |
 | Nathan Daboll, David Austin Daboll - 1849 - 260 σελίδες
...the cost of $1500 Bank Stock, at 8i per cent advance, or at 108£ per cent? Ans. $1625. 31. Suppose 2 men start from the same place and travel in opposite directions, one at the rate of 5 miles an hour, and the other | as fast. How far apart would they be at the end of 13 hours ? Ans.... | |
 | Nelson M. Holbrook - 1849 - 116 σελίδες
...watch worth 10 dollars, and the balance in money ; how much money did he receive ? Why ? 3. If two men start from the same place, and travel in opposite directions, one at the rate of 4 miles an hour, and the other at the rate of 6 miles an hour, how far apart will they be at the end... | |
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If 2 men start from the same place, and travel in opposite directions; one at the rate of 3f miles in an hour, and the other 4 j miles; how far will they be apart at the end of 1 hour ? how far at the end... 
