Answer:
i would know if this was more detailed
Step-by-step explanation:
Answer:
B. (x-3)^2
Step-by-step explanation:
x^2-6x+9 = (x-3)^2
(a-b)^2=a^2-2ab+b^2
(a+b)^2=a^2+2ab+b ^2
Answer:
400,000,000+30,000,000+200,000+90,000+100
Formula
l×w×h=volume
12×5×9=v
540=v
