What is the quotient of the rational expression shown below?

First of all, remember that dividing by a fraction is the same as multiplying by the inverse of that fraction:

Now, we can factor all numerators and denominators:

and simplify whatever appears at both numerator and denominator:

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

$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