Answer:
x= -6
Step-by-step explanation:
18=x+14+x+16
18=2x+30
-30 -30
-12=2x
divide 2
-6=x
Answer:
D
Step-by-step explanation:
Since its less then the circle is open and the arrow goes to the left. The circle must be on -1. The answer is D.
Well, what are the lengths of each side of the parallelogram?
Remember, perimeter is all of the sides of a figure added together. So, whatever number you get from adding them up is your figure's perimeter!
