Which planet has the smallest diameter?
look at the picture!

Mercury has the smallest diameter

Step-by-step explanation:

using the scientific notation i know that both earth and venus is larger than mercury and mars then i can see that mercury has the smallest number(4.87 < 6.97) so tht means that mercury is smaller

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