PLEASE HELP FAST 3) a) Find an equation that represents the area of a garden with these dimensions. Length = x+4

Width = 3x-1

b) Find an equation the represents the perimeter of this garden.

c) Calculate the area and the perimeter of this garden if x =5 m.

Find the area of an equilateral triangle with a side of 6 inches

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)

Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%