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Mandarinka [93]
3 years ago
10

PLEASE ANSWER BOTH QUESTIONS WILL MARK AS BRAINLIEST

Biology
2 answers:
EleoNora [17]3 years ago
6 0
9) speed = change in distance / change in time
s = 100 - 20 / 2- 0
s = 80/2
s = 40 (approx.)

In short, Your Answer would be Option A

10) D) Speed

Hope this helps!
Ivan3 years ago
4 0
#9 Answer: D

#10 Answer: D

Hope this helped! :)
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