Plz mee

question is in the picture

a. factoring
b. isolating the x^2 term and finding the square root of both sides
c. using the quadratic formula
d. all three methods would be efficient

i think it would be 42cm

$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