There are 29 students in a homeroom. How may different ways can they be chosen to be elected President, Vice President, and Treasurer?

4 puzzles in 3 hours

step-by-step explanation:

unless if u could do my questions, if not i wouldn't want to

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°

you need to add a picture