Grammar School Algebra: A Course for Grammar Schools and Beginners in Public and Private SchoolsAmerican Book Company, 1899 - 154 páginas |
Términos y frases comunes
12 rods a²b a²b² a²x ab² acres algebraic expression binomial bought breadth bushels called cents certain number Change Clearing of fractions coefficient cost cows cube dissimilar terms divided dividend divisor or factor dollars equal factors equation containing EXPLANATION exponent field Find the value fraction whose denominator gallons Give the principle Give the rule given quantities highest common divisor horse lowest common multiple lowest terms miles mixed quantities monomials negative quantity numbers or quantities paid polynomial positive quantity pounds price per quart prime factors principle relating PROCESS quan quotient received remainder second power second term sell sheep similar fractions Simplify simultaneous equations sold SOLUTION Solve subtract subtrahend third tities Transposing trinomial twice unknown quantity x²y x²y² x²z x³y xy² ах
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Página 65 - Divide the first term of the dividend by the first term of the divisor, and write the result for the first term of the quotient. Multiply the divisor by this term of the quotient, subtract the product from the dividend, and to the remainder annex one or more terms for a new dividend.
Página 10 - B, and D eight times as much as the difference between what he owed A and C. The entire amount he owed these men was $ 6300. How much did he owe each ? 19. If a gold watch is worth ten times as much as a silver watch, and both together are worth $132, how much is each watch worth ? 20. The whole number of votes cast for A and...
Página 53 - The square of the difference of two quantities is equal to the square of the first minus twice the product of the first by the second, plus the square of the second.
Página 145 - The head of a fish is 8 inches long, the tail is as long as the head and £ of the body + 10 inches, and the body is as long as the head and tail ; what is the length of the fish ? 20.
Página 142 - A and B have the same income; A saves ^ of his; but B, by spending $ 30...
Página 51 - If 18 men can do a piece of work in 90 days, how long will it take one man to do the same ? 7.
Página 49 - Multiply each term of the multiplicand by each term of the multiplier, and add the partial products.
Página 40 - A term may be transposed from one member of an equation to the other if its sign is changed from + to EQUATIONS AND PROBLEMS. 50. 1. Given 2x — 3=x + 6, to find the value of a;. PROCESS. EXPLANATION. Since the known and the un...
Página 90 - PRINCIPLE. Multiplying or dividing both terms of a fraction by the same quantity does not change the value of the fraction.
Página 118 - ... woman bought a certain number of apples, at the rate of 2 for a cent, as many more at the rate of 3 for a cent ; and sold them all at the rate of 5 for 2 cents, and by so doing, lost 4 cents.