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:
y=3/2x-3/2
Step-by-step explanation:
The number is 18
hope this helps
Answer:
-23 degree
Step-by-step explanation:
=>-14-5-3-1
=>-23