Answer this constant of proportionality question

u =  

Step-by-step explanation:

Since u varies inversely as s³, then

u ∝

To convert to an equation multiply by k the constant of variation

u = k × =

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer