<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
