Which expression is equal to 2√27 a: -6√3 b: 6i√3 c: -6i√3 d: 6√3i

6√3i.

Step-by-step explanation:

2√-27

= 2√9√-3

= 2*3√-3

= 6√3i.

$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

step-by-step explanation:

i found the koficent of the linear function and i foun c acordind to the strict formula y=kx+c and then i took 2 as an x and replacet it on the formula i found and then foun the y