 | Roswell Chamberlain Smith - Arithmetic - 1831 - 282 pages
...there is a mast erected, so that £ ot its length stands in the ground, 12 feet in the water, and f of its length in the air, or above water ; I demand the whole lengtft. Reducing the fraxtimis ta the- least common denonunator, gives -fa -|— -1| = -}•&; ¡*i"•s/s"... | |
 | William Ruger - Arithmetic - 1832 - 282 pages
...between the two cities be 130 miles ? Ans- 61 1 miles from Exeter. 28. There is a certain mast, £ of its length stands in the ground, 12 feet of it...water, and -| of its length in the air, or above water ; what is its whole length ? Ans. 216 feet. 29. A lent B one hundred pounds for six months, with a... | |
 | Samuel Read Hall - Arithmetic - 1832 - 294 pages
...hours, to the fraction of a day. Ans. T1:!18. Suppose a mast is erected so that J of its length is in the ground, 12 feet of it in the water, and £ of its length above the water ; what is the whole length of the mast? Ans. 216 feet. 19. If 20 bushels of wheat at... | |
 | Roswell Chamberlain Smith - Accounting - 1832 - 296 pages
...there is a mast erected, so thai ¿- ol its length stands in the ground, 12 feet in the water, and f of its length in the air, or above water ; I demand the whole lengtu Reducing the fractions to the least common denominator, gicce -A. -j- ¿£ — -JJ ; tíurefar,... | |
 | James L. Connolly (mathematician.) - Arithmetic - 1835 - 264 pages
...the sum of their squares. 1331 the cube of their difference. 75. There is a mast or pole, ^ of whose length stands in the ground, 12 feet of it in the water, and |. of its length in the air, or over water. I demand the whole length ? Ans. 216 feet. 76. There are two pieces of linen, one of which... | |
 | Nathan Daboll - Arithmetic - 1837 - 262 pages
...tlteii1 difference ?" Ans. the sum of Ihcir squares if 334 1. The cube of their difference is 1331. 19. Suppose there is a mast erected, so that •} of its...the air, or above water ; I demand the whole length 1 Ans. 216 /eeí. 20. What difference is there between the interest of .0500 at 5 per cent for 12 years,... | |
 | Nathan Daboll - Arithmetic - 1837 - 246 pages
...is a mast erected, so that | of its Isngth stands in the ground, 12 feet of it in the water, and J of its length in the air, or above water ; I demand the »«hole length ? Ans. SlGfeet. 20. What difference is there between the interest of 500/. at 5 per... | |
 | Roswell Chamberlain Smith - 1839 - 308 pages
...captives. 69. Suppose that there is a mast erected, so that ^ of its length elands in the ground, 12 feet in the water, and ^ of its length in the air, or above water ; I demand the whole length Reducing the fractions to the least common denominator, gives A -f it = Ц ; therefore 12 feet = -¡'3... | |
 | Roswell Chamberlain Smith - Accounting - 1841 - 306 pages
...how much is 1$, or the whole ? Ans. 2400, the whole army; 800 killed, G00 captives. 69. Soppose that there is a mast erected, so that ^ of its length stands in the ground, 12 feet in the water, and £ of its length in the air, or above water; I demand the whole length. Reducing... | |
 | Nathan Daboll - Arithmetic - 1843 - 248 pages
...sum nf their ai/iiares t*3S41. 27te cube oj their differtuce is 1331. 10. Sup) ose tl.ere is a ma»t erected, so that ¿ of its length stands, in the ground,...the air, or above water; I demand the whole length ? An*. 216 feet. 20. \\ hat difference is there between the interest ol 500/. at л per cent, lor 12... | |
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I demand the sum of their squares, and the cube of their difference ? 19. Suppose there is a mast erected, so that % of its length stands in the ground, 12 feet of it in the water, a,nd £• of its length in the air, or above water; I demand the whole... 
