An Elementary Treatise on Algebra: For the Use of Students in High Schools and CollegesSanborn, Carter, Bazin, 1841 - 300 páginas |
Dentro del libro
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Página 6
... yard for the first piece , $ 5 a yard for the second , and $ 7 a yard for the third . Required the num- ber of yards in each piece . 15. Four cows , 3 calves and 10 sheep cost $ 112 . A cow cost 5 times as much as a calf , and a calf ...
... yard for the first piece , $ 5 a yard for the second , and $ 7 a yard for the third . Required the num- ber of yards in each piece . 15. Four cows , 3 calves and 10 sheep cost $ 112 . A cow cost 5 times as much as a calf , and a calf ...
Página 12
... yards of broad- cloth at $ 8 per yard , 6 less than three times as many yards of cassimere at $ 4 per yard , and twice as much silk at $ 1 per yard as there were yards of cassimere . The whole came to $ 1264 . How many yards of each ...
... yards of broad- cloth at $ 8 per yard , 6 less than three times as many yards of cassimere at $ 4 per yard , and twice as much silk at $ 1 per yard as there were yards of cassimere . The whole came to $ 1264 . How many yards of each ...
Página 15
... yard more than the coarser ; as 8 yards of the finer . 12 yards of the coarser come to as much What is the price of each per yard ? 3. Says A to B , four times my age is equal to five times yours , and the difference of our ages is 10 ...
... yard more than the coarser ; as 8 yards of the finer . 12 yards of the coarser come to as much What is the price of each per yard ? 3. Says A to B , four times my age is equal to five times yours , and the difference of our ages is 10 ...
Página 23
... yards short of the opposite bank , and that of the second fell 10 yards beyond it ; now it was found that the first boy shot only as far as the second . What was the breadth of the river ? 12. Two men have equal sums of money , but if ...
... yards short of the opposite bank , and that of the second fell 10 yards beyond it ; now it was found that the first boy shot only as far as the second . What was the breadth of the river ? 12. Two men have equal sums of money , but if ...
Página 144
... yards more of carpeting to cover the floor of the larger , than it does to cover that of the smaller . Required the length of one side of each room . 4. A farmer had an orchard , in which the number of trees in each row was to the ...
... yards more of carpeting to cover the floor of the larger , than it does to cover that of the smaller . Required the length of one side of each room . 4. A farmer had an orchard , in which the number of trees in each row was to the ...
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Términos y frases comunes
3d power 3d root a² b² a² b³ a³ b³ added algebra ALGEBRAIC QUANTITIES antecedents arithmetical binomial bushels cent changing the signs coëfficient contain decimal degree Divide dividend division equal equation equidifference example expressed factors fifth power figures Find the 3d Find the 4th Find the third formula gives greater greatest common divisor Hence inequality integral quantity irrational quantities last term least common multiple less Let the learner logarithm manner mean proportionals monomial mth power negative quantity number of terms numerator and denominator obtain polynomial preceding progression by difference progression by quotient quan question radical sign ratio remainder Required the numbers result rods second power second root SECTION Simplify square Substitute subtract Suppose third power third root tity twice unknown quantity vulgar fraction whole number
Pasajes populares
Página 48 - ANOTHER. 1. Divide the coefficient of the dividend by the coefficient of the divisor. 2.
Página 52 - Divide the first term of the dividend by the first term of the divisor, and write the result as the first term of the quotient. Multiply the whole divisor by the first term of the quotient, and subtract the product from the dividend.
Página 139 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Página 25 - A shepherd in time of war was plundered by a party of soldiers, who took \ of his flock and \ of a sheep ; another party took from him \ of what he had left and \ of a sheep ; then a third party took \ of what now remained and J of a sheep.
Página 228 - In a series of equal ratios, the sum of the antecedents is to the sum of the consequents as any antecedent is to its consequent.
Página 124 - What fraction is that, to the numerator of which if 1 be added, the value will be •£ ; but if 1 be adde.d to the denominator, its value will be | ? Let — denote the fraction.
Página 78 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Página 262 - To Divide One Number by Another, Subtract the logarithm of the divisor from the logarithm of the dividend, and obtain the antilogarithm of the difference.
Página 225 - In any proportion the terms are in proportion by Composition and Division; that is, the sum of the first two terms is to their difference, as the sum of the last two terms is to their difference.
Página 3 - If equal quantities be divided by the same or equal quantities, the quotients will be equal. 5. If the same quantity be both added to and subtracted from another, the value of the latter will not be altered.