You would have 3 liters. 3 liters is the same to 300 centiliters.
Answer:
or 
Step-by-step explanation:
or 

Answer:
k - m - 8
Step-by-step explanation:
pretty sure you just move the -8 to the back.
The question is asking to calculate the said coordinates and determine if it is a right triangle or not and state the evidence why and in my own calculation and further understanding about the said coordinates, I would say that its not and the Z coordinates should be (6,1). Hope this would help