Question 21 of 30
2 Points
Enter a positive common factor (other than 1) of the fraction's numerator and
denominator
Answer here
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Step-by-step explanation:

Slime szn

Big 38

4KT

0.02040816326

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°