Blake is a small business owner and found a new computer system that will be much more efficient on his time and save him 40.5% of the cost of the old system. The old system cost him $520 per week. a) What will be the savings (the discount) for using this new computer system each week? If necessary, round your answer to the nearest penny. dollars. This new software will require him to hire a part time employee who can work remotely to manage this new software. He is planning on paying this employee $15 per hour to work 10 hours each week. b) How much will this extra employee cost him each week to pay? (For simplicity, we are ignoring extra costs like benefits for this employee, etc) dollars. c) Overall, how much will Blake be saving each week if he uses this new computer system and hires a new employee. Blake is NOT saving money your answer will be negative, and include the negative sign in answer. Hint: you need to use your answers from parts a) and b) dollars