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" If a staff 4 feet long cast a shade (on level ground) 7 feet long, what is the height of a steeple whose shade at the same time is 198 feet? Ans. "
The Teachers' Assistant, Or, A System of Practical Arithmetic: Wherein the ... - Σελίδα 78
1845 - 198 σελίδες
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The American Preceptor's Assistant: Containing a System of Practical Arithmetic

Jeremiah Paul - 1801 - 222 σελίδες
...year's end ? Answer £-63-0 .10 5. « i \ V vil \l 62 THE AMEBICAN PRECEPTOR'S ASSISTANT. \Д 25. If i staff, 4 feet long, cast a shade on level ground 7 feet ; what is the height of a steeple, whose shade at the. same time measures 198 yards? . Answer feet...

Mathematical manual for the use of colleges and academies, Τόμος 1

L. I. M. Chevigné - 1807
...he expend" daily 19j. lid; what does he save at the eml of the year ? Am. 136.^,.. 10s. 5d. • 7th. If a staff, 4 feet long, cast a shade (on level ground) 7 feet ; what is the height of that steepJe, whose shade, at the same time, measures 198 feet : Ans. llSf./V....

A New and Complete System of Arithmetick: Composed for the Use of the ...

Nicolas Pike - 1808 - 480 σελίδες
...voyage were 371. J2s. pray, 'did I gain pr l6se, and how much by the voyage ? Ans. lost 1341. Qs.,9d. 35 If a staff, 4 feet long, cast a shade (on level ground) 7 feet j H'hat is the height of that steeple, whose shade, at the same time, measures 108 teet ; F. sh. F....

The Teachers Assistant. Or, A System of Practical Arithmetic: Wherein the ...

1811 - 198 σελίδες
...cents, a year, hpw much may he spend each day, to save, every year, 1 20 dois. 35 cts. ? Ans. 82.11. i 49. If a staff 4 feet long, cast a shade (on level...height of a steeple, whose shade at the same time is 1 98 feet ? Ans. 1 1 3^.,feet. Aoie — The operation may frequently be contracted, by dividing the...

The American Tutor's Assistant Revised, Or, A Compendious System of ...

Zachariah Jess - 1813 - 210 σελίδες
...and he expends daily 2 dollars 14 cents, how much will he save at the gear's end ? answer 551,90 40 If a staff, 4 feet long, cast a shade (on level ground) 7 feet ; what is the height of that steeple, whose shade, at the tame time, measures 198 feet ? ' answer i\$ft.%...

The Teachers' Assistant, Or, A System of Practical Arithmetic: Wherein the ...

1817 - 198 σελίδες
...dollars SOcents, a year, how much may he spend each day, to save every year 120 dols. 35 cU# Ans. $2. 11. 49. If a staff 4 feet long, cast a shade (on level...steeple, whose shade at the same time is 198 feet ? Ans. 1131 feet. .Vet*. — The operation may frequently be contracted, by dividir.se the dividing term,...

The Teachers' Assistant: Or a System of Practical Arithmetic

1824 - 198 σελίδες
...spend each day, to save every year 120dols. 35cts.? Ans. S2. 11 49. Ifastaff4feet long, cast a shade(on level ground) 7 feet long, what is the height of a...steeple, whose shade at the same time is 198 feet ? Ans. 113i feet. Note. — The operation may frequently be contracted, bv dividing the dividing term, and...

Arithmetic: Being a Sequel to First Lessons in Arithmetic

Warren Colburn - 1824 - 267 σελίδες
...that per cwt. ? 25. If 9f barrels of flour cost 21£. 3s. 8d., what cost ' 17f barrels? •-.._., 26. If a staff 4 feet long cast a shade on level ground C ft. 8 in., what is the height of a steeple which casts a shade 173 feet at the same time ? 27. If...

Pike's System of Arithmetick Abridged: Designed to Facilitate the Study of ...

Nicolas Pike, Dudley Leavitt - 1826 - 200 σελίδες
...longitude, in this latitude, being about 51 statute miles? HDMMM As 24 : 360 X 51 : : 1 : 12£ Ans. 20. If a staff, 4 feet long, cast a shade (on level ground) 7 feet, what is the height of that steeple, whose shade, at the same time measures 198 feet?* v F sh. F. hei....

Arithmetic Upon the Inductive Method of Instruction: Being a Sequel to ...

Warren Colburn - 1826 - 245 σελίδες
...what is that per cwt. ? 25. If 9f barrels of flour cost 21=£. 3s. 8d., what cost 17$ barrels ? 26. If a staff 4 feet long cast a shade on level ground 6 ft. 8 in., what is the height of a steeple which casts a shade 173 feet at the same time ? 27. If...




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