Answer:
3
Step-by-step explanation:
A'B'C'D' is 3 times bigger than ABCD, so to get back to the original we gotta count the length of B'C' and devide by 3
d.
hi I think its d, sorry if I'm wrong
C. the average total cost for the first month of a gym membership
x=1 is for month 1,
the value of y includes 1-month fee and one off payment, so this is the average total for the first month of membership
