Will be gratefully appreciated

(A) is your answer

In this case, only rotational symmetry can work, with a turn of 180°

hope this helps

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!