What are these numbers in standard form?

6.5 ×10 to the 3rd power

4 ×10 to the −5 power

30005

yes ok                                            

0.50 , 0.75

step-by-step explanation:

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

none of these

step-by-step explanation:

23 + 34 add up to 57 so just inform the teacher of this really stupid mistake