Factoring trinomial
bsquared+10b+25

(B+5)(B+5) Is the correct factorization.

B^2 + 10b +25
(b+5) (b+5)
The reason is FOILing
First, multiply the two first numbers of each binomial
(b*b) = b^2
Next, multiply the outer numbers/terms
(b*5) = 5b
Then, multiply the outer terms:
(5*b) = 5b
Finally, multiply the last terms
(5*5) = 25
Then, put it all together
b^2 + 5b + 5b +25
Simplify (add like terms)...
b^2 + 10b + 25
Therefore, your answer is:
b^2 + 10b + 25 = (b+5) (b+5)

(6,0) i hope it makes enough sense

Thats where they was ported and the fields that noone really knew much about needed tended, so they put slaves out there do free work and huge profits and so on the north decided to hold its own and was more different way of survival did not have same climate conditions to afford protecting slaves from winter so expenses be diff from south