Answer:
$810,000
Step-by-step explanation:
incremental revenues = 20,000 x $13 = $260,000
incremental direct materials costs = 20,000 x $2 = ($40,000)
incremental direct labor costs = 20,000 x $4 = ($80,000)
additional overhead costs = $200,000 x 15% = ($30,000)
additional administrative expenses = ($86,000)
incremental net income = $24,000
combined net income = incremental net income + regular net income = $24,000 + $786,000 = $810,000