My answer isthe speed of the car decreases from 4mi/h to 2mi/h i'm the first 3 seconds, increases to 5 mi/h second and then remains at 5mi/h for the last 2 secondsam i right?

keene f. ffnfnfnfnfnfnfn f bfnfnfnfnfj

2,600 divided by 80 = 32.5

step-by-step explanation:

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°