A telephone plan cost $42 per month, Plus $0.08 per minute of calls made. Another plan costs $50 per month plus $0.05 per minute of calls made. Which system of equations could you use to compare the monthly cost of the plans?
A. c=42-0.08m
c = 50 - 0.05m
B. c = 42m + 0.08
c = 50m +0.05
C. c = 42 + 0.05m
c = 50 + 0.08m
D. c = 42 + 0.08m
c = 50 + 0.05m

Barry wants to open a checking account. he wants online services, and a debit card. he is looking at the following tables of fees from his employer's credit union, eecu, and a local bank, e-town bank: 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 select the best answer from the choices provided a b c d

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.