 | Charles Davies - Algebra - 1860 - 332 pages
...first. At what rate did the first travel ? Ans. 6 miles. 10. A and B start at the same time to travel 150 miles. A travels 3 miles an hour faster than B, and finishes his journey 8i hours before him. How many miles does A travel per hour. Ans. 9 miles. 11.... | |
 | Alexander Duncan - Examinations - 1865 - 198 pages
...both the common and the Hindoo methods, and giving the work : A and B start at the same time to travel 150 miles; A travels 3 miles an hour faster than B, and finishes his journey 8J hours before him ; at what rate per hour did each travel? Art. 214, Ex. 18.... | |
 | Horatio Nelson Robinson - Algebra - 1866 - 328 pages
...of the court, exclusive of the walk. Лns. 256 yards. 13. A and B start at the same time to travel 150 miles; A travels 3 miles an hour faster than B, and finishes bis journey 8J hours before him ; at what rate per hour does each travel ? -awe. 9 and 6 miles... | |
 | James Haddon - Algebra - 1871 - 244 pages
...by their product is 4640 ; find them. Ans. 10 and 4. 15. A and В start at the same time to travel 150 miles, A travels 3 miles an hour faster than B, and finishes his journey 8£ hours before him ; what is the rate of each? Ans. 9 and 6 miles per hour.... | |
 | Horatio Nelson Robinson - Algebra - 1874 - 340 pages
...of the court, exclusive of the walk. Ans. 256 yards. 13. A and В start at the same time to travel 150 miles; A travels 3 miles an hour faster than B, and finishes his journey 8^ hours before him ; at what rate per hour does each travel ? Ans. 9 and 6 miles... | |
 | William Guy Peck - Algebra - 1875 - 348 pages
...first. At what rate does the first travel? Ans. 6 miles. 10. A. and B. start at the same time to travel 150 miles. A. travels 3 miles an hour faster than B., and finishes his journey 8-J- hours before him. How many miles does A. travel per hour? Am,. 9 miles. 11.... | |
 | Canada. Department of the Interior - 1888 - 756 pages
...a;— 8 i *-y_ 5 " a ~ (B) ^±. + ^t-= (6) »•+ 255=80 7. A and £ start at the same time to travel 150 miles. A travels 3 miles an hour faster than B, and finishes his j )nrney •".' hoars before him ; what is the rate of each ? 8. Three persons divide... | |
 | Electrical engineering - 1897 - 672 pages
...900) = 200. Only the positive value can be used. EXAMPLE. — A and B start at the same time to travel 150 miles. A travels 3 mile.s an hour faster than B, and finishes his journey 8J hours before him. How many miles did each travel per hour ? SOLUTION. — Let... | |
 | International Correspondence Schools - Civil engineering - 1899 - 722 pages
...900) = 200. Only the positive value can be used. EXAMPLE. — A and B start at the same time to travel 150 miles. A travels 3 miles an hour faster than B, and finishes his journey 8J hours before him. How many miles did each travel per hour ? SOLUTION. — Let... | |
 | International Correspondence Schools - Arithmetic - 1906 - 576 pages
...= 20Q Only the positive value can be used. EXAMPLE 4. — A and В start at the same time to travel 150 miles. A travels 3 miles an hour faster than B, and finishes his journey 8¿ hours before him. How many miles did each travel per hour ? SOLUTION. —... | |
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A and B set off at the same time, to a place at the distance of 150 miles. A travels 3 miles an hour faster than B, and arrives at his journey's end 8 hours and 20 minutes before him. 
