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Research Team A grows bacteria in a Petri dish. There are initially 200 bacteria in the

dish and the number of bacteria increases 4% each hour. The researchers use the
expression 200(r)* to estimate the number of bacteria present after t hours.
What is the value of r in the expression?
A. 0.04
B. 0.96
C 1.04
D. 4.00

1 Answer

7 votes
I’m thinking it’s C but I’m not too sure!!!
User Clarisa
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