Mathematics, 17.06.2020 03:57 blackops7777

A population culture begins with 15 strands of bacteria and then doubles every 4 hours. This can be modeled as 15(2)t/4, where t is time in hours. How many strands of bacteria are present at 12 hours? Answer is:
A. 200 strands of bacteria
B. 400 strands of bacteria
C. 252 strands of bacteria
D. 120 strands of bacteria

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A population culture begins with 15 strands of bacteria and then doubles every 4 hours. This can be...