An Introduction to Algebra Upon the Inductive Method of InstructionHilliard, Gary, Little, and Wilkins, 1830 - 276 σελίδες |
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Αποτελέσματα 1 - 3 από τα 14.
Σελίδα 12
... Let x denote the number of each sort . Then x oxen , at $ 42 apiece , will come to 42 x dolls . , and ≈ cows , at $ 20 apiece , will come to 20 x dolls . , and x sheep , at $ 8 apiece , will come to 8x dolls . These added together must ...
... Let x denote the number of each sort . Then x oxen , at $ 42 apiece , will come to 42 x dolls . , and ≈ cows , at $ 20 apiece , will come to 20 x dolls . , and x sheep , at $ 8 apiece , will come to 8x dolls . These added together must ...
Σελίδα 27
... Let x denote B's loss , then 96 x will denote what he had remaining . 2 x will denote A's loss , and 240-2 x what he had remaining , & c . 13. Two persons began to play with equal sums of money ; the first lost 14 shillings , and the ...
... Let x denote B's loss , then 96 x will denote what he had remaining . 2 x will denote A's loss , and 240-2 x what he had remaining , & c . 13. Two persons began to play with equal sums of money ; the first lost 14 shillings , and the ...
Σελίδα 30
... Let a denote what A spent per day ( in pence ) . Then 60x ( 5s . being 60d . ) will be what he saved per day . B saved 6d . less than A. x Therefore 54— will be what B saved per day . Multiplying both by 50 , the number of days , A ...
... Let a denote what A spent per day ( in pence ) . Then 60x ( 5s . being 60d . ) will be what he saved per day . B saved 6d . less than A. x Therefore 54— will be what B saved per day . Multiplying both by 50 , the number of days , A ...
Περιεχόμενα
Questions producing simple equations in which the unknown | 11 |
Questions producing simple equations in which the | 18 |
Examples for exercise in putting questions into equation | 37 |
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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 a b c A's share a+b+c a² b² a² b³ ac² added algebra algebraic quantities apples approximate root Arith arithmetic becomes binomial Binomial Theorem bought breadth bushels cbeg coefficient compound interest compound quantities contained decimal denominator difference divide the number dividend division divisor equal equation example exponent expression factor figure formula fourth fraction gallons gives greater Hence length less Let the learner letter logarithm lowest terms merator miles multiplicand negative quantity number of dollars number of terms observe pears quan question quotient remainder required to find rule second power second root second term shillings sold square rods subtracted Suppose third power third root tities Transposing twice unknown quantity whole number yards zero