An Algebra Upon the Inductive Method of InstructionMorton & Griswold, 1840 - 288 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 14.
Σελίδα 39
... yards in the first , is equal to the number of yards in the second . He sold each piece for as many shillings per yard , as the other contained yards . Both cost at this rate , six times as many shillings as there were yards in both ...
... yards in the first , is equal to the number of yards in the second . He sold each piece for as many shillings per yard , as the other contained yards . Both cost at this rate , six times as many shillings as there were yards in both ...
Σελίδα 43
... yard as he digs yards . The second gets as many dollars per yard as he digs yards . The first digs 8 yards more than the second ; and they both receive 130 dollars , How many yards does each dig ? Let x the number of yards the second ...
... yard as he digs yards . The second gets as many dollars per yard as he digs yards . The first digs 8 yards more than the second ; and they both receive 130 dollars , How many yards does each dig ? Let x the number of yards the second ...
Σελίδα 48
... yards , for 160 dollars . Each piece cost as many dollars per yard as the other contained yards . How many yards were there in each piece ? 12. Divide 20 into two parts , so that their product shall be 104 . We shall obtain the ...
... yards , for 160 dollars . Each piece cost as many dollars per yard as the other contained yards . How many yards were there in each piece ? 12. Divide 20 into two parts , so that their product shall be 104 . We shall obtain the ...
Σελίδα 84
... yard as there were yards in the piece . If he had sold it for 4 cents more per yard , he would have received for it $ 2.40 . How many yards were there ? 14. Says A to B , how many shillings have you ? I have so many , says B , that if I ...
... yard as there were yards in the piece . If he had sold it for 4 cents more per yard , he would have received for it $ 2.40 . How many yards were there ? 14. Says A to B , how many shillings have you ? I have so many , says B , that if I ...
Σελίδα 85
... yards , and the content a , in square yards . What will repre- sent the sides of each ? 7. How do you find the sides of two squares , when you H know the difference of the sides , and the sum SQUARES AND RECTANGLES . 85.
... yards , and the content a , in square yards . What will repre- sent the sides of each ? 7. How do you find the sides of two squares , when you H know the difference of the sides , and the sum SQUARES AND RECTANGLES . 85.
Άλλες εκδόσεις - Προβολή όλων
An Algebra Upon the Inductive Method of Instruction John H. Harney Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2013 |
Συχνά εμφανιζόμενοι όροι και φράσεις
a-piece affected equation answer approximate root arithmetical progression Assume barrels bought cents chance complete the square cost cubic equation cubic foot denominator differential coefficient Diophantine Analysis Divide the number equa equal factors feet Find a number find the logarithm Find the values Find two numbers flour following equations four fourth power fraction function geometrical progression give given greater Hence hour length less letters lever miles number of dollars pounds power of h preceding question quantity quotient reduced remainder represent the number required to find result rods second member second power second root SECTION sheep shillings square number substitute subtracted Suppose terms multiplied third power third root three numbers tion traveled twice unknown number value of x weight whole number yards
Δημοφιλή αποσπάσματα
Σελίδα 284 - It is required to find three numbers such that the product of the first and second...
Σελίδα 56 - What fraction is that, to the numerator of which if 1 be added, the fraction will be j : but if 1 be added to the denominator, the fraction will be £ 1 Ans.
Σελίδα 284 - A person has two horses, and a saddle worth £50 ; now, if the saddle be put on the back of the first horse, it will make his value double that of the second ; but if it be put on the back of the second, it will make his value triple that of the first ; what is the value of each horse ? Ans.
Σελίδα 16 - A man when he was married, was three times as old as his wife, but after they had lived together 15 years, he was only twice as old. How old was each at the time of marriage ? Ans.
Σελίδα 220 - Find two numbers whose product is equal to the difference of their squares, and the sum of their squares equal to the difference of their cubes.
Σελίδα 157 - If the numerator and denominator of each fraction is multiplied (or divided) by the same number, the value of the fraction will not change.
Σελίδα 108 - The fourth term contains the unknown quantity raised to a power less by 3 than that of the first term, with a coefficient equal to the sum of all the products which can be made by multiplying any three of the roots with contrary signs.
Σελίδα 219 - It is required to divide the nnmber 10 into three such parts, that if the first be multiplied by 2, the second by 3, and the third by 4, the three products shall be all equal. Ans.
Σελίδα 35 - Ans. $60. 8. What number is that from which if 5 be subtracted, f of the remainder will be 40 ? Ans. 65. 9. A man sold a horse and a chaise for $200, and £ of the price of the horse was equal to J of the price of the chaise.
Σελίδα 284 - ... be put on the back of the third, it will make his value triple that of the first and second: what is the value of each horse ? Ans.