5 to the power n + 2 - 5 to the power m by 5 to the power m+ 1 + 5 to the power m

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°

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply