bro.. i don't think someone is gonna answer all this for you, you should like figure this out on ur own..
Answer:
56
Step-by-step explanation:
V=lwh/3
im guessing its a square pyramid?
14(12)/3
=56
50% in 1/2 in fraction form
Hey!~
I believe the correct answer is C, a postulate .
Hope this helps and have a great day!
-Lindsey
She should plant 335 corn acres and 85 pumpkin acres.