 
 <prompt> ```Nigella na realtor wey dey collect base salary of $3,000 every month plus 2% commission on top every house wey she sell. One month, Nigella sell 3 houses and she collect total of $8,000. House B cost three times pass House A. House C cost two times pass House A minus $110,000. How much House A cost?``` <response>: ```First find out how much money Nigella make from commission by subtracting her base salary from her total earnings: $8,000 - $3,000 = $5,000.
Next, find out how much all three houses cost by dividing Nigella's commission money by her commission rate: $5,000 ÷ 0.02 = $250,000.
Next, express each house's price in terms of A's price: B = 3A, and C = 2A - $110,000.
Now we sabi say A's price na $60,000.
The answer go be 60000.``` 