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

This topic has expert replies
Moderator
Posts: 1845
Joined: 29 Oct 2017
Followed by:2 members

Timer

00:00

Your Answer

A

B

C

D

E

Global Stats

Official Guide

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