 A person has a hours at his disposal. How far may he ride in a coach which travels b miles an hour, so as to return home in time, walking back at the rate of с miles an hour ? 43.  Elements of Algebra - Page 143by George Albert Wentworth - 1896 - 324 pagesFull view - About this book
 | James Harrington Boyd - Algebra - 1901 - 818 pages
...the result, by the sum of the numbers. RIIURK. — Compare problem 28. $187. III. A person has just a hours at his disposal. How far may he ride in a coach which travels l> miles an hour, so as to return home in time, walking back at the rate of с miles an hour. Let x... | |
 | William James Milne - Algebra - 1901 - 476 pages
...5 o'clock do the hands of a clock make a straight line ? 95. A person who can walk n miles an hour has a hours at his disposal. How far may he ride in a coach that travels m miles an hour and return on foot within the allotted time ? 96. A merchant sold half... | |
 | Charles Austin Hobbs - Algebra - 1905 - 158 pages
...man. has just 3J hours at his disposal ; how far may he ride in a car which runs at the rate of 10 miles an hour so as to return home in time, walking back at the rate of 4 miles an hour ? 9. A and В start from the same place walking at different rates. When A has walked... | |
 | Oregon. Office of Superintendent of Public Instruction - Education - 1906 - 240 pages
...z' — 5x + 4. 2. A man has a hours at his disposal. How far can he ride in a coach which travels 6 miles an hour, so as to return home in time- walking back at the rate of с miles an hour? 3. Solve the following simultaneous equations : a (x — cl + b (y — cl =0. Ь... | |
 | William James Milne - Algebra - 1908 - 476 pages
...pounds more than ^ of the remainder. Find the weight of each. 5. A person who can walk n miles an hour has a hours at his disposal. How far may he ride in a coach that travels m miles an hour and return on foot within the allotted time ? 6. A merchant sold half... | |
 | Fletcher Durell, Edward Rutledge Robbins - Algebra - 1909 - 296 pages
...it in 3 days. If B could do the entire task in 30 days, in what time could C do it alone ? 63. A man has a hours at his disposal. How far may he ride in a coach which travels b miles an hour, and return home in time, walking с miles an hour? by the less may give b for a quotient and с for... | |
 | William James Milne - Algebra - 1911 - 332 pages
...its rate of sailing in still water is 12 miles an hour ? 68. A person who can walk n miles an hour has a hours at his disposal. How far may he ride in a coach that travels m miles an hour and return on foot within the allotted time ? 69. The first copy of The... | |
 | Fletcher Durell - Algebra - 1912 - 300 pages
...integers. 74. A man has a hours at his disposal. He wishes to ride out into the country and walk back. How far may he ride in a coach which travels b miles an hour, and return home in time, walking c miles an hour? 75. Generalize Ex. 33; that is, make up and work... | |
 | Fletcher Durell - 1914 - 458 pages
...integers. 74. A man has a hours at his disposal. He wishes to ride out into the country and walk back. How far may he ride in a coach which travels b miles an hour, and return home in time, walking с miles an hour? 75. Generalize Ex. 33; that is, make up and work... | |
 | Fletcher Durell - Algebra - 1914 - 606 pages
...integers. 74. A man has a hours at his disposal. He wishes to ride out into the country and walk back. How far may he ride in a coach which travels b miles an hour, and return home in time, walking с miles an hour? * V ~ ..• L v5. Generalize Ex. 33; that is, make... | |
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