A number is four times as large as another number. The sum of the numbers is 180, Find the smaller number.

z

Step-by-step explanation:

.

1 + (6 / x - 1)

step-by-step explanation:

divide using polynomial division.

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