The answer is 0 i hope i helped honey
<h2>8 unit tiles should be added</h2>
Step-by-step explanation:
Function given is
. We wish to add more unit tiles to the function so that it becomes a complete square.
Since the given function is of order 2, the side of the square will be order 1. Let us assume a general order 1 expression
to be the side of the square.
As the function forms the square after adding some
unit tiles, 

From comparision, 
∴ 8 more unit tiles are required to complete the square.
Step-by-step explanation:
here's the answer to your question
Answer:
931000
Step-by-step explanation:
7÷100×19
=1.33 × 700000
=931000