Answer:
6 in ^2
Step-by-step explanation:
divide side lengths by two and add those numbers
Answer:
I think it is A.
Step-by-step explanation:
Hope my answer has helped you!
Answer:
ahhha lol
Step-by-step explanation:
Answer:
vcdrgdtrte
Step-by-step explanation:
Answer: option A) 25.95 hours
Explanation:
1) growth rate = 2.7% ⇒ r = 1 + 2.7/100 = 1.027
2) growth equation:
Calling N the number of bacteria at any time, No the initial number of bacteria, and n the number of hours elapsed, you can write this growing equation:
N = No × (1.027)ⁿ
3) double in number
That means that N = 2 No, so replacing in the equation you get:
2No = No = (1.027)ⁿ
Dividing both sides by No, you get:
2 = (1.027)ⁿ
4) To solve use logarithm properties
log (2) = n log (1.027)
⇒ n = log (2) / log (1.027) = 0.301 / 0.0116 = 25.95
