The Answer to your question is 8
Answer:
(E). 19
Step-by-step explanation:
Let original population of each colony be P.
We have been given that a certain bacteria colony doubles in size every day, so bacteria colony is growing exponentially. After x days, the population of bacteria would be:
The population after 19 days will be for each colony.
The total population of both the colonies at that point will be which is what the habitat's limit is.
Therefore, it will take 19 days for two bacteria colonies to reach the habitat's limit and option E is the correct choice.
Answer:
option D 60°
Step-by-step explanation:
60°
The order of symmetry is the number of times the figure coincides with itself as its rotates through 360° . Example: A regular hexagon has rotational symmetry. The angle of rotation is 60° and the order of the rotational symmetry is 6 .
Answer:
the average diastolic blood pressure for adults is 120/80 mmHg
Step-by-step explanation:
Usually the 120/80 is very normal and anything under 110/70 is very dangerous and anything over 140/90 is dangerous as well
40/3 or 13.333333- your welcome