The table below shows how the age of a certain tree is related to the
diameter (width) of its trunk. how old (in years) is a tree whose trunk is 13
inches in diameter?
trunk diameter
(inches)
age
(years)
10
20
5
6
30
40
50
60
answer here

hbfhv.hjgfskhgfdbmx n

step-by-step explanation:

9-15%

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^