Where the heck did x come from!
Answer:
<h2>
53°</h2>
solution,
Sum of exterior angle of polygon=360°

Hope this helps...
Good luck on your assignment...
The probability of drawing a white marble =

∴ the probability of drawing a white marble = ³/₁₄
B is the answer!
Explanation:
m^2 n^2 fits into both, you can take m^2 n^2 out of it both.
m is a common factor since you can take m out of both but it’s not the greatest common factor.
2n & 2m wouldn’t even be a common factor bc there is no 2n or 2m in neither.
X is equal 3. to do this, you do reverse of order of operations. So this means that you would to the 'times 2' first by dividing 4 by 2 to make it 2. then, in the parenthesis, since there is a 'minus 1', therefore you are going to add 1+2 which equals three. <span />