does anyone know how i can find the value of the expression ? it's a pretest so i dont know anything on here .

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°

i think u have 12 apples sorry again i don't really know if it correct i'm just tryna hrlp people out.

could u provide us some answer choices or hmm idk maybe a table for us to anser with ? ?