Answer:
-$1,500 more expensive
Explanation:
Calculation for How much cheaper or more expensive would it be to use the stainless-steel pump rather than a new brass pump
Using this formula
Cheaper or more expensive=Brass pump value-( Current pump value+Pump reconfigure extra amount spent)
Let plug in the formula
Cheaper or more expensive =$6,000-($7,000+$500)
Cheaper or more expensive =$6,000-$7,500
Cheaper or more expensive =-$1,500 more expensive
Therefore based on the information given the stainless steel pump will be $ 1500 more expensive than the brass pump.
  
        
             
        
        
        
Articles of incorporation
,  corporate charter are used to describe this document.
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Explanation:</u></h3>
The document that is very formal in nature and also filled with information related to the creation of the company refers to the Articles of incorporation. It contains the details related to the name and address of the company, the type and the amount of stock that is to be issued, agent for service of process.
The document that contains the information related to the secretary of state  during the time in which the business is incorporated refers to the corporate charter. This can also be referred as  certificate of incorporation. The details in this documents may differ that depends on the size and the regulations of the company. 
 
        
             
        
        
        
The most common method to measure flows of trade is the comparison between the exportation of merchandise, services, and the capital of the countries.
<h3>What is trade?</h3>
Trade is the situation where the countries buy (import) from or sell (export) to the countries outside the boundaries of their own territories. 
Exports referred to the scenario where one country provides goods and services to another country abroad. The comparison of goods, services, and monetary capital of foreign countries with respect to their own countries can be used as a common method to measure the trade flows. 
Therefore, the exporting of goods, services, and capital to other countries is the method to determine trade flows.
Learn more about the trade from the related link:
brainly.com/question/3617318
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Answer:
$143,750
Explanation:
We have to first calculate the present value of the bargain purchase option:
PV = $200,000 / (1 + 6%)⁵ = $149,451.63
net lease amount = $790,000 - $149,452 = $640,548
PVIF Annuity due, 6%, 5 payments = 4.546
Annual payment = $640,548 / 4.456 = $143,750