All categories

2 years ago

What is the ratio of 18 black bears to 27 mountain lions Help !

Mathematics

2 answers:

Yakvenalex [24]2 years ago

8 0

Answer:

18:27

Step-by-step explanation:

In the question the first one that is stated goes first then the other one. While finding a ratio it's pretty easy since all you have to do is 18:27 and done!

scoray [572]2 years ago

7 0

18:27, or fully simplified, 2:3. You can find this by finding the biggest factor of each number which happened to be 9 in this problem.

You might be interested in

Anna is watching a space shuttle launch 6 miles from Cape Canaveral in Florida. When the angle of elevation from her viewpoint t

vichka [17]

Use this calculater operations calculater

5 0

2 years ago

Y=1200(1+.3)⁶ whats the intial value what the growth rate. what does 6 represent

defon

Answer:

mild illness, it can make some people very ill. More rarely, the disease can be fatal.Older people, and those with pre- existing medical

3 0

2 years ago

Read 2 more answers

Math 7. Grade 7.

choli [55]

I love math and i believe tjat the answer to my belief is 2

7 0

2 years ago

Read 2 more answers

Which of the following is an extraneous solution of the square root of -3x-2=x+2

yarga [219]

Answer:

x=-6 is an extraneous solution

Step-by-step explanation:

we have

$\sqrt{-3x-2} =x+2$

squared both sides

$-3x-2=(x+2)^2$

$-3x-2=x^2+4x+4$

$x^2+7x+6=0$

solve the quadratic equation by graphing

The solution is x=-6 and x=-1

see the attached figure

<u><em>Verify each solution</em></u>

substitute the value of x in the original expression

For x=-6

$\sqrt{-3(-6)-2} =-6+2$

$\sqrt{16} =-4$

$4=-4$ ----> is not true

Is an extraneous solution

For x=-1

$\sqrt{-3(-1)-2} =-1+2$

$\sqrt{1} =1$

$1=1$ ----> is true

Is the solution

4 0

2 years ago

Please help. I’ll mark you as brainliest if correct!

OLEGan [10]

Answer:

x +0y+0z = 400

-x +y+0z = 150

-8x +0y +z = 250

Step-by-step explanation:

The last column is the solution

The rest of the columns are the coefficients of the variables

x +0y+0z = 400

-x +y+0z = 150

-8x +0y +z = 250

5 0

2 years ago