Answer:
84
Step-by-step explanation:
Answer:
The most common units of distance are inches, feet, yards, and miles.
Step-by-step explanation:
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22) D. 5 miles
23) E
24) C. 4:30
Answer
15.652476
Reason: i used a calculator
Answer:
The velocity is 8.93 meters/second.
Step-by-step explanation:
It is given that Elena runs for 28 seconds and finishes at 250 meters.
Here the displacement is 250 meters and the time is 28 seconds.
We know that 
Substitute displacement = 250 and time = 28 in above formula.

meters/second
Hence, the velocity is 8.93 meters/second.