Projecting Income from Business Products

A small business has two product lines, A and B. Over the past month, the total income from product A was $12,000, and from product B was $8,000. The business was also considering a promotion that would increase the income from product A by 15% and product B by 20%. If the business expects a similar income pattern in the next month with these promotions, what would be the total projected income from both products next month?