Final answer:
Marirose earned a total of $14,000 from selling the two houses, calculating a 2.5% commission for each house, giving her $6,250 and $7,750 respectively.
Step-by-step explanation:
The student has asked about the earnings Marirose would make from selling two houses on a commission basis. To calculate this, we take the sale price of each house and multiply it by the commission rate Marirose earns. In this case, Marirose earns a 2.5% commission on each house she sells.
For the first house at $250,000:
- Commission = 2.5% of $250,000 = 0.025 × $250,000 = $6,250
For the second house at $310,000:
- Commission = 2.5% of $310,000 = 0.025 × $310,000 = $7,750
To find the total earnings, we add the commissions from both houses together:
Total Earnings = $6,250 + $7,750 = $14,000
The answer is that Marirose earned $14,000 for the month from her commission earnings.