What substitution should be used to rewrite 6(x + 5)2 + 5(x + 5) - 4= 0 as a quadratic equation?
u = (x + 5)
u = (x - 5)
ou = (x + 5)2
u = (x - 5)2

idk im srry

step-by-step explanation:

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

step-by-step explanation:

this is not a question

$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