Higher ArithmeticD.C. Heath & Company, 1893 |
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Σελίδα 449
... rods . Find the value of x . 17. It takes 340 feet of fence to enclose a square lot . What are the dimensions of the lot ? 18. Mrs. B. divides $ 120 between her son and ALGEBRAIC EQUATIONS . 449 ALGEBRAIC EQUATIONS ALGEBRAIC EQUATIONS.
... rods . Find the value of x . 17. It takes 340 feet of fence to enclose a square lot . What are the dimensions of the lot ? 18. Mrs. B. divides $ 120 between her son and ALGEBRAIC EQUATIONS . 449 ALGEBRAIC EQUATIONS ALGEBRAIC EQUATIONS.
Σελίδα 450
... fence to enclose it . What are the dimensions of the field ? ( Make diagram . ) 25. A girl paid 60 cents for a speller and a reader , the cost of the former being one - third that of the latter . Find the cost of each . 26. The sum of ...
... fence to enclose it . What are the dimensions of the field ? ( Make diagram . ) 25. A girl paid 60 cents for a speller and a reader , the cost of the former being one - third that of the latter . Find the cost of each . 26. The sum of ...
Σελίδα 467
... fence running from the north - east to the south - west corner . What part of an acre does each piece contain ? Indicate operations . Cancel . 4. How many yards of fence will be needed to enclose a rectangular field , 80 rods long ...
... fence running from the north - east to the south - west corner . What part of an acre does each piece contain ? Indicate operations . Cancel . 4. How many yards of fence will be needed to enclose a rectangular field , 80 rods long ...
Σελίδα 468
... fence 6 feet high . How many running feet of fence will there be ? How many square feet ? ( Draw the " development " of the fence , marking on it the dimensions . ) 8. How many boards 12 feet long , 6 inches wide , will it take to build ...
... fence 6 feet high . How many running feet of fence will there be ? How many square feet ? ( Draw the " development " of the fence , marking on it the dimensions . ) 8. How many boards 12 feet long , 6 inches wide , will it take to build ...
Σελίδα 482
... fence . square rods are there in the field ? 15. How many acres are 6,400 sq . rd . ? per cwt . ? How many 16. At 4 per yd . , how many yards of calico can I buy for 95 ? 17. If slate pencils cost 2 mills each , how many will I receive ...
... fence . square rods are there in the field ? 15. How many acres are 6,400 sq . rd . ? per cwt . ? How many 16. At 4 per yd . , how many yards of calico can I buy for 95 ? 17. If slate pencils cost 2 mills each , how many will I receive ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres adjacent angles angle annual interest apothem avoirdupois bank bought bushels chord circle circumference compound interest cone Construct contain convex surface cube cubic cubic foot decimal diameter discount Divide dollars entire surface equal equilateral triangle Examination Questions Face of note feet long feet wide fence Find the amount Find the area Find the cost Find the interest Find the value fraction frustum gallons greatest common divisor horses hypotenuse inches wide Inscribe isosceles triangle June June 20 length longitude marked price meters miles months Multiply oblique line Oral Problems paid par value payments perpendicular piece pounds principal prism quotient radius receive rectangle remainder rhombus right-angled triangle rods second number selling price sides measure slant height Slate Exercises Slate Problems sold sphere square pyramid square root square yards subtract troy weight worth
Δημοφιλή αποσπάσματα
Σελίδα 806 - Time 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year (yr.) 366 days = 1 leap year 12 months (mo.) = 1 year 10 years = 1 decade 10 decades or \ , , , „ , 1=1 century (cen. or U.) 100 years / J v ' Thirty days has September, April, June, and November; All the rest have thirty-one, Excepting February alone, To which we twenty-eight assign, Till leap year gives it twenty-nine.
Σελίδα 805 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 809 - THE UNITED STATES RULE. Find the amount of the principal to the time when the payment, or sum of the payments, equals or exceeds the interest. From this amount deduct the payment or sum of the payments.
Σελίδα 805 - TROY WEIGHT. 24 grains (gr.) 1 pennyweight (pwt.) 20 pennyweights, 1 ounce (oz.) 12 ounces . . . 1 pound (Ib.) Troy weight is used in weighing gold, silver, precious stones, etc. APOTHECARIES
Σελίδα 722 - MEASURE. 10 millimeters (mm.) = 1 centimeter (cm.) 10 centimeters = 1 decimeter (dm.) 10 decimeters = 1 meter (m.) 10 meters = 1 dekameter (Dm.) 10 dekameters = 1 hektometer (Hm.) 10 Hektometers = 1 kilometer (Km.) 10 kilometers = 1 myriameter (Mm.) 1 meter = 39.37 inches.
Σελίδα 805 - APOTHECARIES' WEIGHT. 20 grains (gr) . 1 scruple (3) 3 scruples 1 dram (3) 8 drams 1 ounce ( 5 ) 12 ounces .... 1 pound (ft) Apothecaries' weight is used in prescriptions. Drugs are bought and sold by avoirdupois weight. The grain, the ounce, and the pound apothecaries' weight are the same as the corresponding denominations of troy weight.
Σελίδα 585 - First of Exchange (Second unpaid), pay to the order of John W.
Σελίδα 791 - Prisms may be either right or oblique. The convex surface of a right prism consists of rectangles. Fig. 1 is a right prism; Fig. 2 is an oblique prism. NOTE. — When a prism is spoken of, a right prism is meant unless the word oblique is used. The altitude of a prism is the perpendicular distance between the bases. AD, BF, or CE is the altitude in Fig.
Σελίδα 532 - How much will it cost to plaster the walls and ceiling of a room 16 ft. 3' long, 14 ft. 2