Answer:
The correct answer is C.
The factorization of
is (2x+3)(x+3).
Explanation:
The middle tiles represent
. This is because we have two
, 9 xs, and 9 ones. In order to get the factorization from the tiles we can simply look at the information on the outside of the box. On the top we can see 2 xs and 3 ones. This is the (2x+3). On the left we see 1 x and 3 ones. This is the (x+3).