Noelle has set a goal to run more than 50 mi this month. so far, she has run 10 mi. her average running speed is 5 mph.
let h represent the number of hours noelle runs for the rest of the month.

asdfghkl

step-by-step explanation:

asdfghkl

step-by-step explanation:

mean or average is 40.6

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°