there are 22 animals in the barn. Some are chickens and some are pigs . There are 74 legs in all. How many of each animal are there.show your work​

Answer: b

Step-by-step explanation:

Answer:

16 yards square

Step-by-step explanation:

Area of circle=radius square

To find the radius we divide the diameter by two.

Therefore 8÷2=4

4×4=16 yards

I hope this helps you in any way:)

Answer:

50.24

Step-by-step explanation:

The formula is A=pi x r^(2)

If we know that the radius is half of the diameter then we can half the diameter by 2 giving us 4 as our radius.

Now we add it into our equation

A=3.14 x 4^(2)= 50.27

9514 1404 393

Answer:

  (x, y) → (-∞, -∞), (+∞, +∞)

Step-by-step explanation:

The expression is of odd degree with a positive leading coefficient. It will have a generally upward slope (/). That is, the sign of f(x) will match the sign of x for large-magnitude values of x:

  x → -∞, f(x) → -∞

  x → ∞, f(x) → ∞

Answer:

y  <  − 6 ?

Step-by-step explanation:

Its a straight line on graph so it's linear

Answer:

w

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

They are both even numbers the 4 is seperated into 2,2 and if 4 is an even and event A is even it would be dependent

Answer:76

Step-by-step explanation:

Hope it help correct me if i am wrong

Answer:the second one

Step-by-step explanation:

anwser c

step-by-step explenation                                          

Answer:

You will know when two lines exactly verticle and horizontle meet together that one intersection will be a right angle it will be exactly 90 degrees.

You will know when two lines exactly verticle and horizontle meet together that one intersection will be a right angle it will be exactly 90 degrees.

Answer:

maybe its a or c

Step-by-step explanation:

Answer:

D) 14,400

Step-by-step explanation:

trust me

Answer:

Halo!!! i wrote my answer below your epic btw

Step-by-step explanation:

you first have to break up the surface of the shape into smaller shapes so that they are easier to work with. you then calculate all of the shapes and add them together. this can be used in the real world to find the area of houses when you need to find how much space an area of the house has.

PS:If u didnt learn to find surface area this way insert anything you want into the beggining sorry i dont know what youve been learning

Answer:

y = 0.1(x + 5)² + 1.5

Step-by-step explanation:

Equation of a parabola having vertex at (h, k) is given by,

y = a(x - h)² + k

From the given graph, vertex of the parabola is (-5, 1.5)

Therefore, equation of the parabola will be,

y = a(x + 5)² + 1.5

Since, this parabola passes through a point (0, 4)

4 = a(0 + 5)² + 1.5

4 = 25a + 1.5

25a = 2.5

a = 0.1

By substituting the value of 'a' in the equation of the parabola,

y = 0.1(x + 5)² + 1.5

Answer:

b the car loan .................

Answer:

pls answer my question

https://brainly.com/question/22082435

Step-by-step explanation:

Answer:

Step-by-step

I did it (now i know what a backward slash is) / \ :)

Answer:

-2n-7

Step-by-step explanation:

5(2n - 3) + 4(-3n +2)

10n - 15 - 12n + 8

-2n - 7

Answer:

I think its graph 4

Step-by-step explanation:

Answer:

i believe is graph 1.

Step-by-step explanation:

Answer:

the Value of y=3 and x=5or 4.5

Answer:

0.0143 = 1.43% probability that first 4 digits of the code are even numbers.

Step-by-step explanation:

Arrangements of n elements:

The number of possible arrangements of n elements is given by:

[tex]A_{n} = n![/tex]

Probability:

A probability is the number of desired outcomes divided by the number of total outcomes.

In this question:

Desired outcomes:

First four digits are even(2, 4, 6 and 8 are even, so arrangements of 4 elements).

Last four digits are odd(1, 3, 5 and 7 are odd, so the last four elements are also arrangements of 4 elements). So

[tex]D = 4!*4! = 24*24 = 576[/tex]

Total outcomes:

Arrangements of 8 digits. So

[tex]T = A_{8} = 8! = 40320[/tex]

Probability:

[tex]p = \frac{D}{T} = \frac{576}{40320} = 0.0143[/tex]

0.0143 = 1.43% probability that first 4 digits of the code are even numbers.

thanks man I leik points

Answer:

$1,181.15

Step-by-step explanation:

Hope this helps.

Answer:

a - 129

b - 63

Step-by-step explanation:

for a - supplementary angles add up to equal 180

so to find the measure of its supplement we subtract the given angle from 180 180-51=129

so the measure of a supplement angle is 129

for b - complementary angle add up to equal 90

so to finds the measure of its complement we subtract the given angle from 90

90-27=63

so the measure of its complement is 63

Answer:

(a) An angle measures 51°. the measure of its supplement=180-51=129°

b) An angle measures 27°. the measure of its complement=90-27=63°

Answer: a. g(x) = 3^x + 2 b. y = 3 c. same graph but shifted two units up

Step-by-step explanation:

Answer:

$ 1.95 per pencil

Step-by-step explanation:

16 - 6.25 = 9.75

9.75 / 5 = 1.95

Answer:

this is the answer

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

x=h-p

Step-by-step explanation:

bk

Answer:

69.08m

calculate the circumstances :

2×r×pi

11×2×3.14

=22×3.14

=69.08m

Answer:

24

Step-by-step explanation:

To find the slope you need 2 points in this case I used (0,0) and (1,24)

So:

24-0/1-0 = 24/1 = 24