Answer:
$729
Step-by-step explanation:
We can calculate the actual cost value by first multiplying the purchase value by the depreciation rate and after that deducting that amount from the replacement cost.
DATA
Replacement value = $1,200
Purchase value = $942
Depreciation rate = 3 years/6 years = 0.5
Solution
Acutal cost value = Replacement value - ( Purchase value x Depreciation rate)
Acutal cost value = $1200 - ($942 x 0.5)
Acutal cost value = $729