Answer:
Step-by-step explanation:
Base on the question been given to us, we can solve this using equity method as seen below
Investments in Polo = 300000+0.75*(40000-10000-5000*)
300000+0.75*(25000)
300000+18750
$318,750
Increase in value of Patent $50,000
Economic Life 10
Amortization $5,000
The $ 5000 would be reduced from the net income