bocchinoc10 bocchinoc10
  • 05-03-2015
  • Mathematics
Answered

A certain colony of bacteria triples every 10 minutes. Its length is now 1 millimeter. How long will it be in 40 minutes?



Answer :

mw300 mw300
  • 05-03-2015
In 20 minutes it will triple to 3 mm. In 30 it will triple to 9 and in 40 it will be 27
Answer Link

Other Questions

is it true or false that after the american revolution conflicts in the northwest territory erupted between remaining british soldiers and native americans
Taylor wants to make 2 1/2 times the quantity given in a recipe. The recipe calls for 1 3/4 cups of flour. How much flour will Taylor need?
Geoffrey ate  2/3 of a mini pizza. Claire ate 1 3/4  times as much pizza as Geoffrey.  How many mini pizzas did Claire eat? Express your answer in simplest form
What does y-intercept represent?
McDonald's has sold more than a billion hamburgers. If it were possible to eat a hamburger every minute of everyday (day and night) without stopping, how many y
If light travels 671,000,000 miles per hour, how many miles will it travel in one minute?
The sum of two numbers is 95, and their difference is 61. What are the two numbers?
find the area of a circle with a diameter of 22 inches?
graph x+2 is greater than -2
what is x3+3x2-x-3 factor by grouping