A Second Course in the New MathematicsAllyn and Bacon, 1928 - 375 σελίδες |
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Σελίδα 1
... Wide World Photos through the Panama Canal saves 7873 miles of this distance . How many miles is it from New York to San Francisco by way of the Canal ? w The cost of the Panama Canal was four hundred. SHIPS IN THE LOCKS OF THE PANAMA ...
... Wide World Photos through the Panama Canal saves 7873 miles of this distance . How many miles is it from New York to San Francisco by way of the Canal ? w The cost of the Panama Canal was four hundred. SHIPS IN THE LOCKS OF THE PANAMA ...
Σελίδα 34
... Wide World Photos SEVEN TIMES AROUND 3. Eight times John's age is 32 years . 4. An automobile trip of 240 miles was What was the average speed per hour ? Solving Equations by Multiplication . How old is he ? made in 8 hours . — We under ...
... Wide World Photos SEVEN TIMES AROUND 3. Eight times John's age is 32 years . 4. An automobile trip of 240 miles was What was the average speed per hour ? Solving Equations by Multiplication . How old is he ? made in 8 hours . — We under ...
Σελίδα 40
... wide . Algebraic Short - Cuts Simplify Solutions 1. John is 3 times as old as Harry and the sum of their ages is 64. How old is each ? 2. Mary had three times as much money as her brother . Together they had $ 24 . How much had each ? 3 ...
... wide . Algebraic Short - Cuts Simplify Solutions 1. John is 3 times as old as Harry and the sum of their ages is 64. How old is each ? 2. Mary had three times as much money as her brother . Together they had $ 24 . How much had each ? 3 ...
Σελίδα 58
... wide . What is its perimeter ? How much would it cost to cover the court with clay at 40 cents a square yard ? 13. A farmer received $ 1.10 a bushel for his wheat , which yielded 18 bushels to the acre . If the following represents the ...
... wide . What is its perimeter ? How much would it cost to cover the court with clay at 40 cents a square yard ? 13. A farmer received $ 1.10 a bushel for his wheat , which yielded 18 bushels to the acre . If the following represents the ...
Σελίδα 78
... wide are required to lay a carpet the long way of a floor , which is 12 feet wide by 16 feet long ? 13. What is the cost of 15,500 pounds of coal 78 SAVING TIME BY RATIO AND PROPORTION.
... wide are required to lay a carpet the long way of a floor , which is 12 feet wide by 16 feet long ? 13. What is the cost of 15,500 pounds of coal 78 SAVING TIME BY RATIO AND PROPORTION.
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Άλλες εκδόσεις - Προβολή όλων
Second Course in the New Mathematics Edward Ira Edgerton,Perry Amherst Carpenter Προβολή αποσπασμάτων - 1958 |
Συχνά εμφανιζόμενοι όροι και φράσεις
accuracy altitude amount angle annual automobile average bonds bought bushel cents compound interest compounded semi-annually cube cubic foot cylinder decimal point deposit diameter discount dividend dollars earn endowment policy equal equation Example Executive Committee feet long Find the cost Find the number Find the square Find the total Find the value formula Fractions gallons graph hypotenuse inches income Keystone View Company length measure meter miles money order months mortgage Multiply paid par value pounds premium problems pupils quarts ratio receive rectangle right triangle rods savings bank score Second Trial selling price shares Short-Cut side similar triangles simple interest Skill Test Chapter sold Solution Solve square root stop loss order Subtract telegraphic money Third Trial total cost Trial of Chapter Trial of Skill week weight width yards
Δημοφιλή αποσπάσματα
Σελίδα 357 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 356 - Measures of Length 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...
Σελίδα 356 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 360 - 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...
Σελίδα 360 - TABLE. 4 farthings (far. or qr.) make 1 penny, d. 12 pence " 1 .shilling, s. 20 shillings " 1 pound or sovereign, £ or sov.
Σελίδα 357 - OF ANGLES OR ARCS 60 seconds ("), .... =1 minute (') 60 minutes, =1 degree (°) 90 degrees, =1 right angle or quadrant ( a ) 360 degrees, =1 circle (cir.) 1 cir. =360° = 21,600
Σελίδα 356 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 98 - In a right triangle, the side opposite the right angle is called the hypotenuse and is the longest side.
Σελίδα 119 - The formula states that the square of the hypotenuse of a right triangle is equal to the sum of the squares of the base and altitude.
Σελίδα 358 - Measures of Weight 10 milligrams (mg) =1 centigram eg 10 centigrams =1 decigram dg 10 decigrams =1 gram g 10 grams =1 dekagram Dg 10 dekagrams =1 hektogram Hg 10 hektograms =1 kilogram Kg...