The number of students at a school who ate in the cafeteria yesterday can be represented by the expression 4/5k where k is the number of students in the school which expression is equivalent to 4/5k and so special selection of students who did not eat in the cafeteria yesterday

Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176