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Len [333]
3 years ago
6

Question 7 Unsaved Brycen can cover half a basketball court (about 14 meters) in 4.0 seconds flat! How fast can he run? Question

7 options:
3.5 m/s
0.28 m/s
10 m/s
18 m/s
Mathematics
2 answers:
nalin [4]3 years ago
8 0

Use formula S=v\cdot t, where S is a distance, v is a speed and t is a time.

Since Brycen can cover half a basketball court (about 14 meters) in 4.0 seconds flat, then

  • S=14 m;
  • t=4 s.

Therefore,

14=4t,\\ \\t=\dfrac{14}{4}=\dfrac{7}{2}=3.5\ m/s.

Answer: correct choice is A.

Gwar [14]3 years ago
5 0

Your answer would actually be A. since the question asks how fast he can run to get across half a basketball court (Which is around 14 meters.) You would multiply 3.5 times 4 to get 14, since m/s stands for Meters per Second, 4 seconds would equate to 14 meters if he was running 3.5 m/s

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