28. If bacteria doubles in 5 minutes, what
would be the number of bacteria at the
end of 25 minutes, if you start with 50
bacteria?
(B) 2500
(A) 250
(C) 800
(D) 1600
Answers
Answered by
1
(D) 1600
Explanation:
number of bacteria doubles= 5 times
bacteria before 25 minutes = 50
bacteria equal every 5 minutes = 50*2*2*2*2*2
= 1600 bacterias
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