Answer:
1.In 2017 Ms. Gomes earned $1,060,000
2. The total tax amount paid by Alex = $30.66
3,The realtor make $20,289.37 if they receive a 4.5% commission.
Step-by-step explanation:
1. Amount earned by Ms. Gomes in 2016 = $1,000,000
Now, 6 % of $1,000,000 = [tex]\frac{6}{100} \times 1,000,000 = 60,000[/tex]
So, the total money earned in 2017 = Money earned in 2016 + 6% raise
= $1,000,000 + $60,000 = $1,060,000
Hence, in 2017 Ms. Gomes earned $1,060,000
2. The subtotal of all the supplies of Alex = $345.50
Now, 8.875 % of $345.50 = [tex]\frac{8.875}{100} \times 345.50 = 30.66[/tex]
The tax amount = $30.66
Hence, the total tax amount paid by Alex = $30.66
3. The cost of the new apartment purchased = $450, 875
Now, 4.5 % of $450, 875 = [tex]\frac{ 4.5 }{100} \times 450, 875 = 20,289.37[/tex]
⇒The commission amount = $20,289.37
Hence, the realtor make $20,289.37 if they receive a 4.5% commission.