This is a perfect square trnomial
(a+b)²=a²+2ab+b²
we see that a=5x and b=2
(5x)²+2(5x)(2)+2²=0
factor
(5x+2)²=0
set equal to zero
5x+2=0
5x=-2
x=-2/5
Yes.
27/51-18/34=0
if something minus something is zero, then the 2 numbers subtracting each other are equal. :)
Answer:1
Step-by-step explanation: 1/2 + 1/2 is 1
Answer:
B. A pawn shop has lower interest rates than banks.
May i please have the brainliest answer?
Pretty sure 200feet but its kinda easy
