Answer:
d = 12
Step-by-step explanation:
d - 5= 7
( d - 5 ) + 5 = 7 + 5
d - 5 + 5 = 12
d = 12
The answer would be right triangle. Hope that helps! :3
Oh and you spelled which wrong.
I think that A would work, considering they're not looking for movie theaters prices.
Answer:
No
Step-by-step explanation:
They are not being added by the same number each time.