Answer:
$162,500.00
Explanation:
Depletion expense in year 2017= cost of the mineral mine-salvage value of land*units of mineral extracted in 2017/estimated mineral extraction units
cost of the mineral mine is $1,500,000
salvage value of the land is $200,000
units of mineral extracted in 2017 is 1,500,00o units
estimated mineral extraction units is 12,000,000
depletion expense=($1,500,000-$200,000)*1,500,000/12,000,000=$162,500.00