Answer:
if you want to factorise it answer will be : (x+y)^2 - 4^2
and if you have to expand it anwer will be x^2 + y^2 + 2xy -16
Answer:
1280 sq inches
Step-by-step explanation:
A = LW
A = 40 in. * 32 in.
A = 1280 sq inches
Answer:
23.63
Step-by-step explanation:
3.4 x 6.95