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lana66690 [7]
3 years ago
8

The relative growth rate for a certain type of fungi is 70% per hour. A small culture has formed and in just 6 hours the count s

hows to be 54,273 fungi in the culture. What is the initial number of fungi in the culture?
Mathematics
1 answer:
Maru [420]3 years ago
8 0

We are given with

relative growth rate = 70%

time = 6 hours

count after 6 hours = 54273


And we are asked to fine the initial number of fungi. We use the equation:

54273 = Ao (1.7)^6

Solving for Ao

Ao = 2248


The initial number of fungi is 2248.

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