Ateam of ecologists is tracking mountain lions throughout california. they count 4543 mountain lions in the entire state. the area of california is 423,970 kmsquared2. what is the population density of mountain lions per 250 kmsquared2 in california?

Number of lions in entire area of California = 4543 mountain loins.

Total Area of California = 423,970 km square

So number of lions in 423,970 km square of area = 4543

Let us find out number of lions per km square using unitary method.

Number of lions per square km = 4543/423,970

Now we find population density of lions per 250 km square in California.

Number of lions per 250 square km = (4543/423970) *250 = 2.6788.

The population density is 2.68 lions per km square in California.

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1