Answer:B
Step-by-step explanation:
<h2>
Answer:</h2><h2>The equation connecting L and N is
L = 2.5 √N</h2>
Step-by-step explanation:
Given, during a certain period in life of an earthworm it's length L cm is directly proportional to the squareroot of N
Let L be the length of the earthworm,
N be the number of hours after its birth one hour after an earthworm is born
The equation conecting L and N is,
L = k√N where k is a constant whose value we can find using the given information:
When N = 1, L = 2.5
2.5 = k√1
k = 2.5
Therefore L = 2.5 √N
Answer: 100
500 Is 100%
500 ÷ 100 = 5
5 Is 1%
5 x 20 = 100
100 Is 20%
8.545 rounded to the nearest hundredth is 8.55. I think so because the number in the hundredth place is 4, the number on the right of it is 5. 5 is equal to 5 so the 4 turns into 5
