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If 2 men start from the same place and travel in opposite directions, one at the rate of 4...
New School Algebra - Σελίδα 27
των George Albert Wentworth - 1898 - 407 σελίδες
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## Analysis of Written Arithmetic, Bk. 1: An Elementary Manual

Stoddard A. Felter - 1862 - 344 σελίδες
...round in going 1 1 mi. 4 fur. 27 rds. 1 yd. 1 ft. 6 in., its cir» cumference being 12 ft. 6 in. ? 250. Two men start from the same place and travel in opposite directions; the first travels at the rate of 17 mi. 2 fur, 16 rds. 3 yds. 1 ft. per day; the second travels at...

## An Intellectual Arithmetic, Upon the Inductive Method: With an Introduction ...

James Stewart Eaton - 1864 - 176 σελίδες
...other seven ; how far apart are they at the end of one hour ? How far at the end of seven hours ? 8. Two men start from the same place and travel in opposite directions, one at the rate of two miles in an hour, and the other six ; how far apart are they in seven hours ? How...

## The American Intellectual Arithmetic: Containing an Extensive Collection of ...

John Fair Stoddard - 1866 - 176 σελίδες
...can do a piece of work in 9 days, how many days would it take 1 man to perform the same work ? 61. Two men start from the same place, and travel in opposite directions, one at the rate of 7 miles an hour, the other, 9 miles an hour; how far apart will they be in 2 hours 1...

## An Intellectual Arithmetic: Upon the Inductive Method

James Stewart Eaton - 1868 - 176 σελίδες
...the other seven ; how far apart are they at the end of one hour ? How far at the end of hours ? 8. Two men start from the same place and travel in opposite directions, one at the rate of two miles in an hour, and the other six ; how far apart are they in seven hours ? How...

## A Complete Arithmetic: Uniting Mental and Written Exercises in a Natural ...

Emerson Elbridge White - 1870 - 340 σελίδες
...do it ? 5. If 35 bushels of oats will feed 8 horses 25 days, how long will they feed one horse ? 6. Two men start from the same place and travel in opposite directions, one at the rate of 28 miles a day, and the other at the rate of 32 miles a day: how far will they be apart...

## An Intermediate Arithmetic, Uniting Mental and Written Exercises in a ...

Emerson Elbridge White - 1870 - 192 σελίδες
...teacher receives \$9 a week, and spends \$6 for board and washing: how much can she save in 8 weeks ? 6. Two men start from the same place and travel in opposite directions, one at 7 miles an hour and the other at 5 miles an hour: how far will they be apart in 8 hours? 7. Two...

## Robinson's Progressive Primary Arithmetic: For Primary Classes in Public and ...

Horatio Nelson Robinson - 1870 - 80 σελίδες
...coat, 3 yards for a pair of pantaloons, and 1 yard for a vest ; how many yards were left ? 4. If 2 men start from the same place and travel in opposite directions, one at the rate of 4 miles an hour, and the other at the rate of 5 miles an hour, how far apart will they...

## The Complete Arithmetic: Oral and Written, Τόμος 1

Daniel W. Fish - 1874 - 516 σελίδες
...a week, what is the cost of 21 weeks board ? 16. What cost 20 pounds of beef, at 12 cents a pound. 17. Two men start from the same place, and travel in opposite directions, one at the rate of 6 miles an hour, the other, of 8 miles an hour. How far apart will they be at the end...

## An Intermediate Arithmetic: Uniting Mental and Written Exercises in a ...

Emerson Elbridge White - 1876 - 225 σελίδες
...teacher receives \$9 a week, and spends \$6 for board and washing : how much can she save in 8 weeks? 6. Two men start from the same place and travel in opposite directions, one at 7 miles an hour and the other at 5 miles an hour : how far will they be apart in 8 hours? 7. Two...

## Ray's New Intellectual Arithmetic

Joseph Ray - 1877 - 140 σελίδες
...What will 9 oranges cost at 8 cents each? 16. What will 8 quarts of berries cost at 12 cents a quart ? 17. Two men start from the same place and travel in opposite directions : one travels 2 miles an hour, the other 4 miles an hour : how far will they be apart at the end of 3 hours?...