An Introduction to Algebra Upon the Inductive Method of InstructionHilliard, Gray, Little, and Wilkins, 1836 - 276 σελίδες |
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Αποτελέσματα 1 - 5 από τα 20.
Σελίδα 21
... gallons , was filled with a mixture of brandy , wine , and water . In it there were 15 gallons of wine more than there were of brandy , and as much water as both wine and brandy . What quantity was there of each ? + Observe , that after ...
... gallons , was filled with a mixture of brandy , wine , and water . In it there were 15 gallons of wine more than there were of brandy , and as much water as both wine and brandy . What quantity was there of each ? + Observe , that after ...
Σελίδα 24
... gallons more than half the whole was wine , and 5 gallons less than one third of the whole was cider . How many gallons were there of each ? IV . 1. A man having some calves and some sheep , and being asked how many he had of each sort ...
... gallons more than half the whole was wine , and 5 gallons less than one third of the whole was cider . How many gallons were there of each ? IV . 1. A man having some calves and some sheep , and being asked how many he had of each sort ...
Σελίδα 26
... 8. A person bought two casks of wine , one of which held exactly three times as much as the other . From each he drew } 4 gallons , and then there were four times 26 IV . Algebra . terms in the numerator have the sign.
... 8. A person bought two casks of wine , one of which held exactly three times as much as the other . From each he drew } 4 gallons , and then there were four times 26 IV . Algebra . terms in the numerator have the sign.
Σελίδα 27
Warren Colburn. } 4 gallons , and then there were four times as many gallons remain- ing in the larger as in the smaller . How many gallons were there in each at first ? Let a denote the number of gallons in the less at first . Then the ...
Warren Colburn. } 4 gallons , and then there were four times as many gallons remain- ing in the larger as in the smaller . How many gallons were there in each at first ? Let a denote the number of gallons in the less at first . Then the ...
Σελίδα 28
... gallon more than his wine , and 37 gallons of his wine came to as much as 32 gal- lons of his brandy . What was each per gallon ? 21. A man bought 7 oxen and 36 cows ; he gave $ 18 apiece more for the oxen than for the cows , and the ...
... gallon more than his wine , and 37 gallons of his wine came to as much as 32 gal- lons of his brandy . What was each per gallon ? 21. A man bought 7 oxen and 36 cows ; he gave $ 18 apiece more for the oxen than for the cows , and the ...
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Άλλες εκδόσεις - Προβολή όλων
An Introduction to Algebra: Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1837 |
An Introduction to Algebra Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1826 |
An Introduction to Algebra Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1831 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 rods 3d power 3d root 5th power a b c A's share a² b² added algebra algebraic quantities answer the conditions apples approximate root Arith arithmetic becomes binomial Binomial Theorem bought breadth bushels cents apiece coefficient compound interest compound quantities consisting contain decimal denominator difference divide the number dividend divisor equal equation example exponent expressed factor figure formula found by multiplying fourth fraction gallons gives greater Hence horse length less Let the learner letter logarithm miles multiplicand number of dollars number of sheep number of terms observe pears question quotient remainder required to find rods rule second power second root second term shillings sold subtracted Suppose third power third root twice unknown quantity whole number yards zero
Δημοφιλή αποσπάσματα
Σελίδα 92 - It will be seen by the above section that if both the numerator and denominator be multiplied by the same number, the value of the fraction will not be altered...
Σελίδα 81 - I. Divide the coefficient of the dividend by the coefficient of the divisor.
Σελίδα 232 - The sum of all the terms. Any three of which being given, the other two may be found.
Σελίδα 271 - Divide the number 49 into two such parts, that the quotient of the greater divided by the less, may be to the quotient ' of the less divided by the greater as | to f . 29.
Σελίδα 274 - Th? fore wheel of a carriage makes 6 revolutions more than the hind wheel in going 120 yards; but if the periphery of each wheel be increased one yard, it will make only 4 revolutions more than the hind wheel in the same space. Required the circumference of each.
Σελίδα 14 - Three men built 780 rods of fence ; the first built 9 rods per day, the second 7, and the third 5 ; the second worked three times as many days as the first, and the third, twice as many days as the second. How many days did each work? 13. A man bought some oxen, some cows, and some calves for $348 ; the oxen at $38 each, the cows at $18, and the calves at $4. There were three times as many cows as oxen, and twice as many calves as cows. How many were there of each sort? 14. A merchant bought a quantity...
Σελίδα 269 - A farmer has a stack of hay, from which he sells a quantity, which is to the quantity remaining in the proportion of 4 to 5. He then uses 15 loads, and finds that he has a quantity left, which is to the quantity sold as 1 to 2. How many loads did the stack at first contain ? 10.
Σελίδα 272 - There is a number consisting of two digits, the second of which is greater than the first, and if the number be divided by the sum of its digits, the quotient is 4 ; but if the digits be inverted, and that number divided by a number greater by 2 than the difference of the digits, the quotient becomes 14.
Σελίδα 200 - If the numerator and denominator both be multiplied or divided by the same number, the value of the quantity will not be altered ; for that is the same as raising it to a power, and then extracting the root.
Σελίδα 228 - That is, the first term of an increasing arithmetical progression is equal to the last term, minus the product of the common difference by the number of terms less one.