Write an equivalent expression for 18^9 divided by 18^4

ian gonna lie that is way to much

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !