Answer:
the first one goes in the botten and the 2nd one goes into top 3rd goes into bottem.
Step-by-step explanation:
Answer:
(a+b)²=a²+2ab+b²
Step-by-step explanation:
Hope this helps!!!
Answer:
12
Step-by-step explanation:
when + go to the other side it has to be -
w=16-4
=12
