The city journal sold 3,807,412 copies of its newspaper last year. this year, it sold 4,339,798 copies.
round each number to the nearest hundred thousand.
about how many copies of the city journal were sold in the 2 years?

people grow faster than other people.

step-by-step explanation:

should you really be posting this isn't math boi.

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