Answer:
B. There is nothing wrong with the statement
Answer:
Step-by-step explanation:
6+8=14
Answer:
1,665.25 km
Step-by-step explanation:
Answer:
The mean of x and y is equal to t.
Step-by-step explanation:
Given that,
The mean of t and t+2 is x.
The mean of t and t-2 is y.
i.e.

and

The mean of x and y is :

Hence, the mean of x and y is equal to t.