Register
In a lab experiment, 310 bacteria are placed in a petri dish. The conditions are such that the number of bacteria is able to double every 30 hours. How long would it be, to the nearest tenth of an hour,
89.2k views
0 votes
In a lab experiment, 310 bacteria are placed in a petri dish. The conditions are such

that the number of bacteria is able to double every 30 hours. How long would it be, to
the nearest tenth of an hour, until there are 440 bacteria present?

User Jahson
by
3.6k points

1 Answer

5 votes

The answer:

15.157059248=15.2(When rounded to the nearest tenth)

User Phirschybar
by
3.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.4m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
Can someone help me plz I have to Turn 27/9 in simplest
Simplify: 10 ÷ [(5 + 2) − 5]
A survey of 539 adults aged 18-24 year olds was conducted in which they were asked what they did last Friday night. It found: 189 watched TV 163 hung out with friends 29 watched TV and ate pizza, but did
Link Copied!