Answer:
the depletion cost per unit is $0.18 per ton
Step-by-step explanation:
The computation of the depletion cost per unit is shown below;
We know that
Depletion cost per ton is
= (Total cost - salvage value) ÷ total estimated units
= ($8,767,800 - $0) ÷ 48,710,000
= $0.18 per ton
Hence, the depletion cost per unit is $0.18 per ton
we simply applied the above formula so that the depletion cost per ton could come