Answer:
$404,634
Explanation:
the formula that we can use to calculate equivalent annual costs is:
EAC = asset price x {discount rate / [1 - (1 + discount rate)⁻ⁿ]} + annual maintenance costs
EAC = $2,100,000 x {0.09 / [1 - (1.09)⁻¹⁹]} + $170,000
EAC = $2,100,000 x {0.09 / [1 - (1.09)⁻¹⁹]} + $170,000 = $234,634 + $170,000 = $404,634
EAC is basically the cost of using an asset during its lifetime. We are determining the cost per year, assuming that they are all equal.