Answer:
7
Step-by-step explanation:
n! Might be 7, and n might be 6. r might also be 6. So 6 - 6= 0! = 1
So I think it might be 7 ÷ 1, which is 7.
It is in the thousandths place.
(2, -1), (6,- 4), and (6, -1). Hope this helps man!
52/38 = 1.368
1.368 x 63 = 86.21
tree is 86.2 feet high