How will the solution of the system y > 2x + 2 and y< 2x + 1/3 change if the inequality sign on both inequalities
is reversed to y < 2x +2/3 and y > 2x + 1/3

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)