Answer:
3.6 inches
Explanation:
Let x inches is the average monthly rainfall in a town.
Then total rainfall in a year = average monthly rainfall × months
= 12x
Since average annual rainfall for the town has been given as 43.2 inches
So the equation will be
12x = 43.2
x =

= 3.6 inches.
Therefore, average monthly rainfall for the town will be 3.6 inches.