Answer:
69
Step-by-step explanation:
Changing the order may not affect the answer in some situation, however it's not a rule.
This question is open ended and doesn't have the necessary information.
hexa means 6, so I would assume 6x5 = 30 ft, but then you want to have a side open for a 'door', so subtracting 5 would make the answer 25ft.<span />
Answer:
d
Step-by-step explanation: