Jamals lawn is shaped like a square with an area of 224.9 ft which measurement is closest to the side length of his lawn in feet A)15ft
B) 56ft
C) 28 ft
D)11ft

answer: r there any options?

step-by-step explanation:

beluga wheeeaaalle matt

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb