Answer:
c
Step-by-step explanation:
A perfect square trinomial is always in the form
(a+b)(a+b)= 
ie. (x+4)(x+4)= 
Answer:
100000000
Step-by-step explanation:
Answer:
which one, i just took a test, and im from texas
Step-by-step explanation:
%change=100(572-650)/650= -12%
The sales decreased by 12%