How much MORE does it cost to use Advanced Access service for 6 hours per month than to use the same service for 2 hours per month?
A . $ 0
B . $ 4
C . $20
D . $40
E . Not enough information is given.
Answer: A
How much MORE does it cost to use Advanced Access service for 6 hours per month than to use the same service for 2 hours per month?
A . $ 0
B . $ 4
C . $20
D . $40
E . Not enough information is given.
Answer: A