Final answer:
To find the percent of Pollack's monthly pay that goes to rent, divide the amount he pays for rent by his monthly pay and multiply by 100. The answer is 20%.
Step-by-step explanation:
To find the percent of Pollack's monthly pay that goes to rent, we need to divide the amount he pays for rent by his monthly pay and then multiply by 100.
So, the percent of his monthly pay that goes to rent is:
(574 / 2870) * 100 = 20%
Therefore, option a) 20% is the correct answer.