### Фй лЭне пй чсЮуфет -Уэнфбоз ксйфйкЮт

Ден енфпрЯубме ксйфйкЭт уфйт ухнЮиейт фпрпиеуЯет.

### Ресйечьменб

 CONTENTS 78 Compound Proportion 131
 Synopsis 216 Simple Proportion 126 MIXED PROBLEMS 257

### ДзмпцйлЮ брпурЬумбфб

УелЯдб 167 - Whence it follows, that the cube of a number composed of tens and units, is equal to the cube of the tens, plus three times the product of the square of the tens by the units, plus three times the product of the tens by the square of the units, plus the cube of the units. This being the case, the cube of the tens...
УелЯдб 159 - The Square Root of a number is one of the two equal factors of that number ; the Cube Root is one of the three equal factors of that number, etc.
УелЯдб 231 - 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 About 30 days = 1 month (mo.) 12 months = 1 year VALUE 10 cents (ct.
УелЯдб 105 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
УелЯдб 89 - Thirty days after sight of this first of exchange (second and third of the same tenor and date unpaid...
УелЯдб 189 - A Plane Figure is a portion of a plane surface bounded by straight or curved lines.
УелЯдб 195 - A circle is a plane figure bounded by a curved line, called the circumference, every point of which is equally distant from a point within called the center.
УелЯдб 207 - The volumes of similar solids are to each other as the cubes of their like dimensions.
УелЯдб 192 - The square of the hypothenuse of a right-angled triangle is equal to the sum of the squares of the other two sides.
УелЯдб 66 - C. 6's are bonds bearing 6% interest, issued by the State of South Carolina. 638. A Coupon is a certificate of interest attached to a bond, to be cut off and presented for payment when the interest is due. 639. Currency is a term used to denote the circulating medium employed as a substitute for gold and silver. It consists, at present, in the United States, of TJ. S. Legal-tender Notes, or "Greenbacks," and the Bills issued by the Nat.