Answer:
15 units
Step-by-step explanation:

d = 14.866
d = 15
Answer:
points A, B and D are all in the same plane but not all are on the same line
Step-by-step explanation:
points A, C, D are all collinear which means they must also be coplanar
Y = -3x + 13
Steps and the graph are on paper
Answer:
160
Step-by-step explanation:
400 / 2.5 = 160
160 x 1 = 160
The correct answer is “hasn’t” probably maybe