The second one is a perfect square trinomial
X^2+16x+64
Answer: here you go i tried my best
Step-by-step explanation:
200,000 thousand is the answer kid.
Answer:
I think it is b I’m not quite sure though. Sorry if wrong…
Step-by-step explanation:
Answer:
w = 13yd, l = 18yd
Step-by-step explanation:
let x be width, so x+5 = length
Perimeter is sum of all 4 sides, and since opposite sides equal in rectangle,
P = 2(l+w)
= 2(x+5 +x)
= 4x + 10
Since perimeter is give as 62yd, equation is
4x + 10 = 62
4x = 52
x = 13
