Data for a certain biology experiment are given in the table above. If the amount of bacteria present increased by the

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by AAPL » Tue Apr 27, 2021 12:22 pm

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AMOUNT OF BACTERIA PRESENT
Time Amount
1:00 P.M. 10.0 grams
4:00 P.M. x grams
7:00 P.M. 14.4 grams

Data for a certain biology experiment are given in the table above. If the amount of bacteria present increased by the same fraction during each of the two 3-hour periods shown, how many grams of bacteria were present at 4:00 P.M.?

A. 12.0
B. 12.1
C. 12.2
D. 12.3
E. 12.4

OA A

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Source: Beat The GMAT — Problem Solving | Tue Apr 27, 2021 12:22 pm

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