Dan bought nine posters. a week later half of all his posters were destroyed in a fire. there are now only 14 posters left how many did he start with?

I. Might. Be. Wrong. But. I. Think. Its. 28.

  n=   0.0000 - 0.3750 i  

  n=   0.0000 + 0.3750 i

step-by-step explanation:

one of these should be correct

false

step-by-step explanation:

rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two