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3. (25 points) Badger Diggers wants to purchase a new trencher. They expect to i

ID: 2651116 • Letter: 3

Question

3. (25 points) Badger Diggers wants to purchase a new trencher.

They expect to incur the following purchase, maintenance, and inspection costs.

What are the equivalent annual costs of the trencher over the next 8 years,

that they would need to earn in revenue to pay for the machine?

Use an interest rate of 12% per year. Solve in the 2 steps below.

Interest:

12.00%

Year

Total costs

0

$             50,000.00

1

$              5,000.00

2

$               5,000.00

3

$               5,000.00

4

$             20,000.00

5

$               5,000.00

6

$             10,000.00

7

$             15,000.00

8

$             20,000.00

Present cost

$          

Fill in additional data here, as required

Annual cost

3. (25 points) Badger Diggers wants to purchase a new trencher.

They expect to incur the following purchase, maintenance, and inspection costs.

What are the equivalent annual costs of the trencher over the next 8 years,

that they would need to earn in revenue to pay for the machine?

Use an interest rate of 12% per year. Solve in the 2 steps below.

Interest:

12.00%

Year

Total costs

0

$             50,000.00

1

$              5,000.00

2

$               5,000.00

3

$               5,000.00

4

$             20,000.00

5

$               5,000.00

6

$             10,000.00

7

$             15,000.00

8

$             20,000.00

Present cost

$          

Fill in additional data here, as required

Annual cost

Explanation / Answer

1. Total Cost from 0-8 years = $135,000

PVAF(12%, 0-8 years) = 5.9676

2. Equivalent annual costs = Total Cost 0-8 years / PVAF(12%, 0-8 years) = 135,000 / 5.9676 = $22,622.01

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