A First Book of AlgebraMacmillan, 1904 - 245 páginas |
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Página 6
... cost of an acre of land is x dollars , find the cost of 5 acres . 3. A horse sells for z dollars . 9 such horses . Find the selling price of 4. A city lot is sold for y dollars . Find the value of 10 such lots . 5. One side of a square ...
... cost of an acre of land is x dollars , find the cost of 5 acres . 3. A horse sells for z dollars . 9 such horses . Find the selling price of 4. A city lot is sold for y dollars . Find the value of 10 such lots . 5. One side of a square ...
Página 13
... cost of each . 2. Two men enter into a partnership contributing $ 3600 . If one man contributes twice as much as the ... cost $ 3450 . If the house cost twice as much as the barn , find the cost of each . 8. A house and lot cost $ 3520 ...
... cost of each . 2. Two men enter into a partnership contributing $ 3600 . If one man contributes twice as much as the ... cost $ 3450 . If the house cost twice as much as the barn , find the cost of each . 8. A house and lot cost $ 3520 ...
Página 14
... cost of each . 9. The number of national banks and private banks in North Dakota , in 1903 , was 84. There were ... cost three times as much as the horse . If the car- riage cost $ 240 more than the horse , what did each cost ? SOLUTION ...
... cost of each . 9. The number of national banks and private banks in North Dakota , in 1903 , was 84. There were ... cost three times as much as the horse . If the car- riage cost $ 240 more than the horse , what did each cost ? SOLUTION ...
Página 15
... cost of each . If 4. A horse costs three times as much as a wagon . the cost of the horse is $ 340 more than the cost of the wagon , what does each cost ? 5. Nine times a number exceeds four times the same number by 495. What is the ...
... cost of each . If 4. A horse costs three times as much as a wagon . the cost of the horse is $ 340 more than the cost of the wagon , what does each cost ? 5. Nine times a number exceeds four times the same number by 495. What is the ...
Página 17
... cost of each . 10. In the years 1901 and 1902 there were produced in the United States 7,635,397 ounces of gold . The yield in the former year was 24,397 ounces more than in the latter year . Find the number of ounces of gold produced ...
... cost of each . 10. In the years 1901 and 1902 there were produced in the United States 7,635,397 ounces of gold . The yield in the former year was 24,397 ounces more than in the latter year . Find the number of ounces of gold produced ...
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Términos y frases comunes
A's money algebraic alloy angle apiece arithmetic BALL HIGH SCHOOL BCHL bushels called Check coefficient copper digits diminished distance divisor equal equation Example exceeds EXERCISE exponent expression Extract the square factors Find its dimensions Find the cost Find the number Find the rate find the value fraction Hence horses inches interest length marked price mercury miles an hour monomial Multiply nth root number of acres number of dollars number of ounces number of yards numbers differ o'clock odd number pounds quadratic quadratic equation quotient rate per cent ratio rectangle result simultaneous equations sold SOLUTION Solve specific gravity square miles square root square yards subtract suit of clothes symbols thermometer Transposing travels twice units width x²+1 x²y xy²
Pasajes populares
Página 79 - The sum of the ages of a father and his son is 36, and in 10 years the son's age will be | of the father's age.
Página 144 - That is, the square of the sum of two numbers is equal to the square of the first number, plus twice the product of the two numbers, plus the square of the second number.
Página 173 - In any proportion, the product of the means equals the product of the extremes.
Página 61 - To divide a polynomial by a monomial, divide each term of the polynomial by the monomial: (Sab — 12ac) -i- 4a = 36 — 3c.
Página 75 - A term may be transposed from one member of an equation to the other by changing its sign.
Página 213 - The difference of two numbers is 5, and the sum of their squares is 697.
Página 44 - When the sum of two numbers and one of the numbers are given, to find the other number. From the given sum subtract the given number, and the remainder will be the other number.
Página 65 - The product of two or more fractions is a fraction whose numerator is the product of the numerators of the given fractions and whose denominator is the product of the denominators of the given fractions.
Página 145 - The square of the sum of two numbers is equal to the square \ (¿ of the first, plus twice the product of the first and second, plus the J square of the second.