Answer:
45 dollars
Step-by-step explanation:
A member ship at the gym cost 5 dollars a month plus a locker holding fee of 10 dollars
Answer:
The percent of the increase for the money the class raised is 10 %
Step-by-step explanation:
Because if you divide 1500 by 10 you get 150 that means 150 is 10 % of 1500 and if you add 150 to 1500 you get 1650 so the increase of money the class raised is 10 %
I hope this helped :)
The point-slope form:

- slope
- point
We have the point
and the slope 
Substitute:

Answer: 3424.28
Step-by-step explanation:
Given data : 378, 361, 350, 375, 200, 391, 375, 368, 321
Number of data values = 9
Mean :

Variance = 

Variance = 