Is 4 students share a 30 ft.² wall equally, how many square feet of the walls will be painted by each student?

d is correct

step-by-step explanation:

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°

16

step-by-step explanation:

its line 2 i just added the rest or else it wouldn't let me answer