The estimated number of organisms in a population after t days is shown in the table below
days
2
4
6
8
10
estimated number of organisms, n
860
1,250
1,800
2,600
3,720
Which equation best models the situation?
T= 1.2(600)^n
N=600(1.2)^t
n=1.2(600)^t
T= 600(1.2)^n

What is the size of the matrix resulting from

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.