Answer:
(-1, -3)
Step-by-step explanation:
The midpoint coordinates are the average of the respective end point coordinates:
M = (P +Q)/2
M = ((-7, 1) +(5, -7))/2 = (-7+5, 1-7)/2 = (-2, -6)/2
M = (-1, -3) . . . . the midpoint of PQ
If Ariana has 2/3 quart of milk and she uses 3/4 of it then the problem would be:
2/3 x 3/4 = 6/12 or 1/2
So she would have 1/2 quart
Answer:
6
Step-by-step explanation: I used a calculator ahaha.
I think the answer is A but I could be wrong
Answer:
B. 1.17
Step-by-step explanation:
The z-score is:
z = (x − μ) / σ
z = (67.1 − 64.4) / 2.3
z = 1.17
