The answer is 250 points, to find this just divide by 2 three times.
≈9.38
13² - 9² = x²
189 - 81 = 88
√88 = x
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
Answer:
d
Step-by-step explanation:
I took the test. Hope I could help!
