Answer:
The answer is "She saves
on the trip".
Explanation:
Please find the complete question in the attached file.
Given:

The formula for Effective annual rate

Its potential value of its rental formula is used to measure the value of the rental at the middle of the 3rd year
The formula for the future annuity 
Answer:
flat tax is a set percentage that dies not change
graduated tax changes according to the amount being taxed. usually, the higher the amount, the higher the tax rate is.
Explanation:
The journal entries are shown below:
a. Inventory Dr $23,500
To Account payable $23,500
(Being inventory purchased on credit)
b. Account payable Dr $4,200
To Purchase return $4,200
(Being the return of the inventory is recorded)
c. Account payable Dr $19,300
To Cash $19,300
(Being the payment of the invoice is recorded)
To build your market and contact products so you can your products ready to sell
Answer:
$13,153.15
Explanation:
Present value is the sum of discounted cash flows.
Present value can be calculated using a financial calculator
Cash flow each year from year 0 to 5 = $2,468
I = 5%
PV = $13,153.15
To find the PV using a financial calacutor:
1. Input the cash flow values by pressing the CF button. After inputting the value, press enter and the arrow facing a downward direction.
2. After inputting all the cash flows, press the NPV button, input the value for I, press enter and the arrow facing a downward direction.
3. Press compute
I hope my answer helps you