Answer:
-20
Step-by-step explanation:
If Jeneesa started with, 0 points and she earned 50, then she would have 50. If she lost 80 points, she would go into the negatives. She would be at -30, and when she earned 10 more points, she would be at -20.
I don't know what your options look like, but look at the one(s) with -20 at the end and figure out what one best fits my explanation (and the numbers I use)!
Can uu show the rest of the graph??????
Answer: Yes, This sample provide evidence that the length of time for baseball games is more than 170 minutes.
Step-by-step explanation:
Since we have given that
Mean length of the games = 179.83
Standard error = 3.75
We need to find the value of P(X>170).
So, it becomes,

Let 
Since z is greater than z(critical value).
So,Yes, This sample provide evidence that the length of time for baseball games is more than 170 minutes.
Answer:
Tom goes to wawa 6 times a day and spends 3 dollars every time how much did he waste
Step-by-step explanation:
Let
x-------> the length side of the poster
y-------> the width side of the poster
we know that
Area of the poster is equal to
-------> equation 
Area of the printed area is equal to
----> equation 
substitute equation
in equation 
![Aprinted=[210]-3x-2*[\frac{210}{x}]+6](https://tex.z-dn.net/?f=%20Aprinted%3D%5B210%5D-3x-2%2A%5B%5Cfrac%7B210%7D%7Bx%7D%5D%2B6%20%20)
using a graph tool
Find the vertex of the graph
The vertex of the graph is the point that represent the value of x for the largest printed area
see the attached figure
the vertex is the point 
the largest printed area is 

find the value of y

therefore
the answer is
The dimensions of the poster are 