If the number of bacteria in a colony doubles every 400 hours and there is currently a population of 500 bacteria, what will the
population be 800 hours from now?
1 answer:
Answer:
2000 bacterias
suppose, x is the bacteria
there are 500x . for the first 400 hours,the 500 x will double which gives=
500x2=1000 bacterias
then the next 400 hours,the 1000x will double which gives=
1000x2=2000 bacterias
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