Kevin can travel 22 and a half miles in one third what is his average speed in miles per hour

so first you do 60/3=20 minutes

22.5/20= 1.125 miles per hour

plz rate as brainliest answer

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

answer: 590

step-by-step explanation: