Answer:
2,700,000
Step-by-step explanation:
is the answer because 255÷85 is 3 then times 3 by 900,000 then you get 2,700,000.
255 hours / 85 hours = 3.
This means that the bacteria will double in size 3 times.
900,000 × 2 = 1,800,000
1,800,000 × 2 = 3,600,000
3,600,000 × 2 = 7,200,000
After 255 hours, the colony of bacteria will be 7,200,000
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mid segment is 1/2 of length of AC
