Answer:
The mean and the median can be calculated to help you find the "center" of a data set. The mean is the best estimate for the actual data set, but the median is the best measurement when a data set contains several outliers or extreme values.
Step-by-step explanation:
$0.25
It would be G but i dont know
I think the answer is A if my math is wriye
a
C is the correct answer
15x -20y = 60
The fastest way is you can just apply them into the equation