Answer:
<u><em>1970</em></u> is the answer for the question "A baseball park's average game attendance is 2035 people. This is 65 more than the average attendance for last year. What was the average game attendance for last year?"
<u><em>- hope this helps!:)</em></u>
Answer:
The new mean would be given by:

And replacing we got:

Step-by-step explanation:
We know that the original mean from the 28 students is given by:

The sum of the values is:
And now we know that the new mean is 68.8 with the 25 new people so then the new mean would be given by:

The sum of the values is:
The new mean would be given by:

And replacing we got:

Answer:
x is 35
Step-by-step explanation:
First do 180 -40 and get 140. Then add 3x plus x to get 4x because they are the same value/ Do 140/ 4x and get 35. X equals 35.
Answer:
-2º
Step-by-step explanation:
Answer:
Top left NOT SURE...
Bottom right X=7.71257249438