Find the number to add to x^2-16x to make it a perfect square trinomial. Write that trinomial as the square of a binomial.

were is the equation

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)