Please need help I will be MARKING as BRIANILIST. thank you so much.

D

Step-by-step explanation:

INCORRECT A. City P and City Q are above sea level

because City Q is not above sea level, rather is on the 0

INCORRECT B. City Q and City R are below sea level

because, again, City Q is not below sea level either

INCORRECT C. City P is above sea level and City Q is below sea level

because AGAIN City Q is in the middle and not below or above

CORRECT D. City P is above sea level (because it is above the zero) and City R is below sea level (because it is below the zero)

Hope this helped and have a good one :)

1/4 because there is 4 grades.

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°