Answer: $11500
Step-by-step explanation:
The computation of the after-tax cash flows goes thus:
Annual benefits = $12000
Less: Depreciation = $30000/3 = $10000
Annual benefits before tax = $12000 - $10000 = $2000
Less income tax = 25% × $2000 = $500
Annual benefit after tax = $2000 - $500 = $1500
Add: Depreciation = $10000
Can flow after tax = $1500 + $10000 = $11500