Write an equivalent expersion for -2x+7

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

Use set builder notation to represent the following set: { -3, -2, -1, 0}

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?