What is 4×5+9(3)÷108÷1

20.25

Step-by-step explanation:

4 * 5 + 9 * (3) / 108 / 1

Let's break down the equation:

4 * 5 + 9 * 3 / 108

Now we use Order of Operations a.k.a. PEMDAS to solve the equation:

20 + 27/108 = 20 + 1/4

20 + 1/4 = 20.25

$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