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" A at the rate of 38 miles in a day, and B at the rate of 42 miles a day. How far apart will they be at the end of the first day ? How far at the end of 15 days ! 9. "
Arithmetic: Being a Sequel to First Lessons in Arithmetic - Σελίδα 15
των Warren Colburn - 1824 - 267 σελίδες
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...men are 450 miles apart : if they approach each other, one traveling 30 miles a day and the other 35 miles a day, how far apart will they be at the end of 6 days ? 8. A cask has two pipes, one discharging into it 90 gallons of water an hour, and the other...

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...and sail in opposite directions, one at the rate of 60 miles a day, and the other at the rate of 23 miles a day ; how far apart will they be at the end of 8 days ? 11. Two locomotives start simultaneously, one at Buffalo, the other at Albany, 325 miles apart,...

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...and travel in opposite directions, Jones at the rate of 32 miles a day, and Smith at the rate of 34 miles a day. How far apart will they be at the end of 6 days ? Ans. 396 miles. REVIEW. — What is the larger of the two given numbers called in Subtraction?...

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...No. 1. 1. Two persons, who are 200 miles apart, travel toward* each other, one 46 miles, the other 51 miles a day ; how far apart will they be at the end of one day ? 2. If the above persons travel away from each other, how far apart will they be at the end...

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...travel in opposite directions, one at the rate of 34 miles a day, the other at the rate of 28 mi'.es a day : how far apart will they be at the end of 14 days? 32. An apothecary sold 8 bottles of laudanum, each containing 10 § 63 23 14 gr. : what was...




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