Answer:
$78,375
Step-by-step explanation:
Actual HVAC usage = 500 + (500 × 10%) = 500 + 50 = 550
Total HVAC income before credit loss = 550 × $150 = $82,500
Total HVAC income before credit loss = $82,500 - ($82,500 × 5%) = $82,500 - $4,125 = $78,375
Therefore, the approximate heating, ventilation, and air conditioning (HVAC) revenue the landlord will realize is $78,375.