The answer is Textbook, I believe
Harshly. whenever you are looking for an adverb it usually ends with an ly. :))
Tri means three like in triangle a triangle has three points
40 rows will hamsters fill
Step-by-step explanation:
As per the statement:
Explanation: ⇒Total number of hamsters = 486
It is also given that there are 12 seats in each row.
then;
They will fill =
Therefore, the best estimate the rows will hamsters fill is 40 rows.