The vilas county news earns a profit of $20 per year for each of its 3,000 subscribers. management projects that the profit per subscriber would increase by 1¢ for each additional subscriber over the

The vilas county news earns a profit of $20 per year for each of its 3,000 subscribers. management projects that the profit per subscriber would increase by 1¢ for each additional subscriber over the current 3,000. how many subscribers are needed to bring a total profit of $153,525?