Find the value of the expression 2x^3 + 3y^2 - 17 when x = 3 and y = 4

Based upon past experience, barry expects no overdrafts. he expects no 2nd copies of statements. barry estimates that he will use network atms about 5 times a month with either bank. barry decides in the end to choose eecu. assuming that both banks provide the necessary services equally well, and based upon the tables of fees given above, how much can barry reasonably expect to save annually by choosing eecu in this case over e-town bank? a. $72 b. $78 c. $144 d. $24

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

1.based of the diagrams what is the the value of x? 2.how would you verify your answer for x