Higher ArithmeticD.C. Heath & Company, 1893 |
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Página 448
... horse and a wagon cost together $ 600 . What is the price of each , if the wagon costs twice as much as the horse ? Let then Cost of both x = cost of horse ; 2x = cost of wagon . = 2x + x = 600 3x = 600 = 200 x = 2x = 400 Ans . Cost of ...
... horse and a wagon cost together $ 600 . What is the price of each , if the wagon costs twice as much as the horse ? Let then Cost of both x = cost of horse ; 2x = cost of wagon . = 2x + x = 600 3x = 600 = 200 x = 2x = 400 Ans . Cost of ...
Página 453
... horse was sold for $ 240 , the seller thereby gaining one- third of what he originally paid for it . How much did he pay for it ? ( x + 1 ) 5. One - half of a number added to one - fourth of the same number equals 66. What is the number ...
... horse was sold for $ 240 , the seller thereby gaining one- third of what he originally paid for it . How much did he pay for it ? ( x + 1 ) 5. One - half of a number added to one - fourth of the same number equals 66. What is the number ...
Página 454
... horse . How much did he pay for each , if the latter cost $ 80 more than the former ? 16. Three times a man's money ... horses , receiving for all $ 840 , at the rate of $ 40 for a cow and $ 120 for a horse . How many of each did he ...
... horse . How much did he pay for each , if the latter cost $ 80 more than the former ? 16. Three times a man's money ... horses , receiving for all $ 840 , at the rate of $ 40 for a cow and $ 120 for a horse . How many of each did he ...
Página 457
... horses for $ 635 , paying $ 80 apiece less for the cows than for the horses . How many dollars apiece did I pay for each ? 14. Mary has a dollar in dimes and five - cent pieces . She has 11 more of the latter than of the former . Find ...
... horses for $ 635 , paying $ 80 apiece less for the cows than for the horses . How many dollars apiece did I pay for each ? 14. Mary has a dollar in dimes and five - cent pieces . She has 11 more of the latter than of the former . Find ...
Página 458
... horses , cows , and sheep . He has 17 more cows than horses , and the number of sheep is 22 greater than that of the cows and horses together . How many are there of each ? CHAPTER XI . PERCENTAGE . — INTEREST . - DISCOUNT 458 ARITHMETIC .
... horses , cows , and sheep . He has 17 more cows than horses , and the number of sheep is 22 greater than that of the cows and horses together . How many are there of each ? CHAPTER XI . PERCENTAGE . — INTEREST . - DISCOUNT 458 ARITHMETIC .
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Términos y frases comunes
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
Pasajes populares
Página 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.
Página 805 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Página 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.
Página 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
Página 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.
Página 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.
Página 585 - First of Exchange (Second unpaid), pay to the order of John W.
Página 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.
Página 532 - How much will it cost to plaster the walls and ceiling of a room 16 ft. 3' long, 14 ft. 2