Answer:
$115,300
Step-by-step explanation:
Calculation to determine the amount of their AMTI.
AGI $80,300
Add Depreciation on real estate $67,500
Less Mortgage interest expense ($25,000)
Less Charitable contributions ($7,500)
AMTI $115,300
(80,300 + 67,500 - 25,000 - 7,500)
Therefore the amount of their AMTI will be $115,300