That would be one I guess
I think the answer is 60.5
Answer:
Boy a dont no but good luck
Step-by-step explanation:
i am not smart but sonthing like 67
Answer:
Neither
Step-by-step explanation:
This questions only states

This is not a fucntion because there is no variable.
This is not a valid statement, because 11.1.07% is non-sensical.
Answer:
$54.35
Step-by-step explanation:
The differences from the average value are;
2.60, 5.00, -1.75, -4.25, -0.95
The total of these differences is +0.65, so the final bill must have a value that is $0.65 lower than the average.
The bill for the 6th month is $54.35.
_____
Check
The average of the bills for 6 months is;
(57.60 +60 +53.25 +50.75 +54.05 +54.35)/6 = 330/6 = 55