At a school carnival, 14 out of 56 tickets sold were early-admission tickets. What percentage of the tickets were early-admission tickets?
Write your answer using a percent sign (%).

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

its very big question plz make it small