Answer:
A
Step-by-step explanation:
x=7
The answer to the question is the second option.
Answer:
o
Step-by-step explanation:
the displacement is zero
Answer:
She has to run 22 laps around the track.
Step-by-step explanation:
It is 22 laps because each mile means 4 laps on the track and 5 miles multiplied by 4 laps it 20 laps to do 5 miles, and then 1/2 mile times two is 2/4 which is 2 laps. 2 plus 20 is 22 laps.
Answer:
mean; the average of George's scores is the mean = 83.4
Step-by-step explanation:
