Which equations below would be best solved using completing the square? x2
60 = 4
322 – 5x + 12 = 3
x2 + 83 – 19 =4
2? + 15x – 4= 0
o 22
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10x + 3 = 0

$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

the one below it is a function