The answer is D and it's pretty simple to do:
Answer:
x = 5/7 -> 0.714285 which to the nearest tenth would be 0.7
Step-by-step explanation:
is it x*2 or x^2?
If it were x to the power of two, then the answer would be about x1 = 0.594875 and x2 = 8.40512
209 action figures on his wall
380/100 = 3.8
so there would be 3.8 action figures per 1%
then 3.8*55 =209
X=3/2 or 1/2 I think that
1/2 because when you divide by 1/2 you get 1/6 , if you do the problem backwards you get 1/6