Answer: A & C
Step-by-step explanation: A. Two parallel lines are coplanar.
C. Two planes that do not intersect are parallel.
Compute the division left to right first, and then the addition/subtraction left to right!
Answer: 16:40 4:10 2:5
Step-by-step explanation:
The center of 400z is the pair of y
Answer:y= -2x/3 + 2
Step-by-step explanation: