Afarmer wants to fence in a rectangular field that encloses 3600 square feet. one side of the field is along a river and does not require fencing. the fencing costs $3.50 per foot. express the total cost c(x) of the fencing (in dollars) as a function of x.

step-by-step explanation:

their are no angles. sorry cant .

$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