List the elements of the given set that are natural numbers, integers, rational numbers, and irrational numbers. (select all that apply.) −7.5, 0, 7 2 , 3 , 2.71, −π, 3.14, 100, −7

$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