Answer:
n> -30
Step-by-step explanation:
move the -2n to the left
the 3 to the right
then move the negative
Answer:
X + Y - W - Z = 180
Step-by-step explanation:
In parallel lines If you use the rules of:
* Alternate angles are equal
* Linear Pair Angles supplement to 180
And use the picture below for calculating the result: finally we get
Z = Y - (180 - (X - W)) which becomes the answer above if you simplify the parentheses.
Answer:
answer is 16
Step-by-step explanation:
5x2x2=20-4=16