 | John Draper (of Whitehaven.) - 1772 - 272 pages
...find the feveral proportional yiantiticj. at the other prices. RULE. Take, and place the differences between each price, and the mean rate as before. Then, As the difference correfponding to the price of the given quantity : the other differences feverally : '. the given quantity... | |
 | Charles Vyse - Arithmetic - 1785 - 350 pages
...and what Quantity of the Compound, to find how much of each Sort will make that Quantity. * RULES. 1. Take the Difference between each Price, and the mean Rate as before. 2. Say, as the Sum of thefe Differences : is to the whole Quantity of the Mixture : : fo is each particular... | |
 | Thomas Peacock - Arithmetic - 1791 - 302 pages
...ozs. at i S ¿U fine. CASE III. When one of the ingredients is limited to a certain quantity. RULE. Take the difference between each price and the mean rate as before. Then ftate, — as the difference of that commodity whofe quantity is given : is to the known quantity :... | |
 | Paul Deighan - Arithmetic - 1804 - 504 pages
...rate and the quantity of the compound, to find how much of each fort will makf that quantity. Rule. Take the difference between each price, and the mean rate as before. 2. Say, as the fum of thefe differences : is to the whole quantity of the mixture : : fo is each particular... | |
 | Charles Vyse - Arithmetic - 1806 - 342 pages
...and what Quantity of the Compound, to find how much of each Sort will make that Quantity. RULE. 1. Take the Difference between each Price and the mean Rate, as before. 2. Say, As the Sum of these Differences : is to the whole Quantity of the Mixture : : so is each particular... | |
 | Michael Walsh - Arithmetic - 1807 - 290 pages
...17, and of 18, and 25 oz. of 22JVlten one nj tlic ingredients is limited to a certain quantity. RULE. Take the difference between each price and the mean...difference of that simple, whose quantity is given, ¡3 to the rest of the différences severally, so is the quantity given, to the several quantities... | |
 | Daniel Adams - Arithmetic - 1807 - 248 pages
...mixture are given to find the several quantities of the rest^ in proportion to the given quantity ; take the difference between each price and the mean rate as before. Then say, As the difference of that simple whose quantity is given, . Is to the given quantity, So is the... | |
 | Elijah H. Hendrick - Arithmetic - 1810 - 220 pages
...to be compounded, and the mean rate thereof are given, to find the quantity of eacbjimple. RULE. — Take the difference between each price and the mean rate as before ; then, As the sum of the difference is to each particular difference, fo is the quantity given to the quantity required.... | |
 | Samuel Webber - Arithmetic - 1812 - 246 pages
...it 尺 ke 由 ０di 甘 Ⅰrenc せ betwemeachpriceand 山 emea 拉 Ⅰate 拙 be め 牝 jthen ， As the difference of that simple, whose quantity is...given to the several quantities required. EXAMPLES. l ・ Ho ヮ m 此 h ㎡ neat 軸 ・ 抗 ぬ ・ 村 ・ 劫 と 仇 ・ 山 ０ 碑 uom m ㎎ Ⅰ... | |
 | Charles Hutton - Mathematics - 1812 - 620 pages
...of gold J the an3wer RULE H0LE III*. WHEN one of the ingredients is limited to a certain quantity ; Take the difference between each price, and the mean rate as before ; then say, As the difference of that simple, whose quantity is given, is to the rest of the . differences... | |
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When one of the ingredients is limited to a certain quantity. RULE. Take the difference between each price and the mean rate, as before ; then, 
