It was estimated that constructing a fence for a project could be done by 11 workers in 15 days. At first there were 5 workers that started the job. An additional 4 more workers were added at the beginning of the sixth day. Determine the total numbers of days to finish the fence. O 15.56 days O 22.56 days O 20.56 days O 17.56 days

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN:9781305084766
Author:Saeed Moaveni
Publisher:Saeed Moaveni
Chapter15: Computational Engineering Tools Matlab
Section: Chapter Questions
Problem 19P
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It was estimated that constructing a fence for a project could be done by 11 workers in 15
days. At first there were 5 workers that started the job. An additional 4 more workers were
added at the beginning of the sixth day. Determine the total numbers of days to finish the
fence.
O 15.56 days
O 22.56 days
O 20.56 days
O 17.56 days
Transcribed Image Text:It was estimated that constructing a fence for a project could be done by 11 workers in 15 days. At first there were 5 workers that started the job. An additional 4 more workers were added at the beginning of the sixth day. Determine the total numbers of days to finish the fence. O 15.56 days O 22.56 days O 20.56 days O 17.56 days
When the hrst nine terms af an arithmetic sequence is added, its sum is 72
What is the vralue of the fifth term in the sequence?
0 8
O 16
04
Next »
Transcribed Image Text:When the hrst nine terms af an arithmetic sequence is added, its sum is 72 What is the vralue of the fifth term in the sequence? 0 8 O 16 04 Next »
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