Ispinos14. Maria can do a job in 6 hours. Jhul can do the same job in 4hours more while Vince can do it in twice the time. How manyhours can they finish the job if they work together from start?2 C. 2.785A. 2.758B. 2.857D. 2.58715. From the top of 120-m tall tower, the angle of depression ofpoint A south of the tower is 31.3° and the angle of depressionpoint B east of the tower is 54.2°. Points A and B are on thesame elevation at the base of the tower. Find the distance AB.A. 215.5 mC. 198.3 mB. 236.7 mD. 243.1 m16. A player averages 140 points in his last 8 games. His totalaverage including his last 2 games is increased by 10%. Whatis his average in the last two games?A. 110C. 105B. 220D. 210

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Maria can do a job in 6 hours. Jhul can do the same job in 4 hours more while Vince can do it in twice the time. How many hours can they finish the job if they work together from start?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Budget Estimating

The term budget signifies a plan over the long run, generally, a year that covers the financial expenses and revenues of any organization. This budget plan is known to estimate the growth and success of any organization. Civil engineering companies utilize project budgets for estimating project costs, construction costs, and other direct and indirect costs related to the project being undertaken. Project budget is a detailed statistical tool primarily used by project managers to estimate the overall project cost. The project budget is in the form of a document that includes all the costs which are incurred during the project undertaking and after the completion of the project. Large commercial projects have the project budget estimate in the form of large detailed pieces of documents which include every cost estimate regarding man and materials. Labor costs, material procurement costs, construction costs, and operational costs are some of the costs that are incurred during the project execution and planning phase.

Question

Ispinos
14. Maria can do a job in 6 hours. Jhul can do the same job in 4
hours more while Vince can do it in twice the time. How many
hours can they finish the job if they work together from start?
2 C. 2.785
A. 2.758
B. 2.857
D. 2.587
15. From the top of 120-m tall tower, the angle of depression of
point A south of the tower is 31.3° and the angle of depression
point B east of the tower is 54.2°. Points A and B are on the
same elevation at the base of the tower. Find the distance AB.
A. 215.5 m
C. 198.3 m
B. 236.7 m
D. 243.1 m
16. A player averages 140 points in his last 8 games. His total
average including his last 2 games is increased by 10%. What
is his average in the last two games?
A. 110
C. 105
B. 220
D. 210

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