Jacob sees a pattern in fractions with a denominator of 9. He says he knows by
looking at the numerator whether the equivalent decimal will be a repeating decimal.
Write always, sometimes, or never in each blank to correctly complete Jacob's pattern.
For fractions of the form , where n is a positive integer:

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

multiply then divide

step-by-step explanation:

its very big question plz make it small

0.4 liters = 400 milliliters (multiply the volume value by 1000 and it give you the answer). hope this ! ^-^