Answer:
C
Step-by-step explanation:
if you don't know it choose C
Answer:
4.166666667
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
Katie won't have more than 100 shells until the 7th day
The midpoint of these two points is (-1, 8).
In order to find the midpoint, you must take the average of each part of the coordinates. You do this by adding them together and dividing by 2. We'll start with the x-coordinates.
(-1 + -1)/2 = -1
Now we'll use the y-coordinates.
(10 + 6)/2 = 8
This gives us the ordered pair of (-1, 8)
