 | Nicolas Pike - Arithmetic - 1802 - 350 pages
...gain £6 in a year, what will ^475 gain in that time ? Asoldó : £6 :; /475 : £28 IOJ. Anf-wer. 33. The earth being 360 degrees in circumference, turns round on its Axis in 24 hours ; how far does it turn in one minute, in the 4^d parallel of Latitude :: The degree of Longitude in this Latitude... | |
 | Nicolas Pike - Arithmetic - 1807 - 370 pages
...year, what will 475 gain in that time : As^ioo : £6 :: ^T4"5 : £2% 'os. Anf. 33. The eArth being 560 degrees in circumference, turns round on its Axis in 24 hours ;-how far does it turn in one minute, in the 4^d parallel of Latitude : The degree of Longitude in this Latitude... | |
 | Nicolas Pike - Algebra - 1808 - 470 pages
...Ans. 32. IfD.lOOgaiu D.6 in a year, what will D. 475 gain in that time '. Ans. D.28 50c. S3. The 33. The earth being 360 degrees in circumference, turns round on its axis in 24 hours ; how far does it turn in one minute, in the 43d parallel of latitude ; the degree of longitude, in this latitude,... | |
 | Zachariah Jess - Arithmetic - 1810 - 222 pages
...the height of that steeple vrhose shade, at the same time, measures 198 feet? answer i l¡ft.^ 4.1 The earth being 360 degrees in circumference, turns...carried in one minute, a degree there being 69^ miles? *^t"> . answer ijM ¡fur. 42 A merchant wouldJuy out in spices 1498 dollars, viz. cloves at 53 cents... | |
 | Elijah H. Hendrick - Arithmetic - 1810 - 220 pages
...^,.537, what are } of her worth ?" The earth being 360 degrees in circumference, turnsd on its axis once in 24 hours ; how far are the inhabitants at the equator...carried in one minute, a degree there being 69^ miles ? jinsiiier^—i'j miles, 3 fuiv 13. Aftronomers compute the eaath's orbit, or track which it describes... | |
 | Zachariah Jess - Arithmetic - 1813 - 228 pages
...the height of that steeple, whose shade, at the tame time, measures 198 feet ? ' answer i\$ft.% 41 The earth being 360 degrees in circumference, turns...equator carried in one minute, a degree there being 69^miles? answer \"]M, $fur. 42 A merchant would lay out in spices 1498 dollars, viz. cloves at 53... | |
 | Jacob Willetts - Arithmetic - 1822 - 200 pages
...a steeple, whoae glv-ute, at tb-e 51. The earth, being 360 degrees in circumference, turns •ound on its axis in 24 hours ; how far are the inhabitants...equator carried in one minute, a degree there being 69 J- miles 1 Ans. 17ir_"3fur. INVERSE PROPORTION. Inverse Proportion is that wherein the third term is... | |
 | Leonard Pierce - Arithmetic - 1823 - 170 pages
...$50 ; and he would gain $185 by the bargain ; what must I give him for 23 tuns ? Ans. $613,33. 31. The earth being 360 degrees in circumference, turns round on its axis in 24 hours ; how far does it turn in one minute, in the 43d parallel of latitude ; the degree of longitude, in this latitude,... | |
 | Zachariah Jess - Arithmetic - 1824 - 228 pages
...measures 198 feet ? . answer 113/3?.$. 41 The qarth being 3fiO degrees in circumference, turnst •'.; round on. its axis in 24 hours; how far are the inhabitants at the equator carried in one minute, a decree there being 69£ miles? answer \7M Sfur.' 42 A merchant would lav out in spices 1498 dollars,... | |
 | Warren Colburn - Arithmetic - 1824 - 292 pages
...diameter of the earth is 7911.73 miles; what is its circumference? 189. The earth turns round once in 24 hours; how far are the inhabitants at the equator carried each hour by this motion ? 190. The circumference of the earth is divided into 360 degrees ; how many... | |
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The earth being 360 degrees in circumference, turns round on its axis in 24 hours ; how far does it turn in one minute, in the 43d parallel of latitude; the degree of longitude, in this latitude, being about 51 statute miles? 
