Ineed remembering the steps to solve for x-3=15-18+9

$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

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0