The price of tickets to the Dakota vs. Chippewa football game goes from $6 to $4, which results in a 50% change in demand for tickets. What is the elasticity? What type of product is it?

Answer:

w > -0.4

Step-by-step explanation:

Given the inequality expression, w – 0.7 > -1.1:

First, we must isolate the variable, w, by adding 0.7 to both sides of the inequality statement:

w – 0.7 + 0.7  >  –1.1 + 0.7

w > -0.4

Therefore, the correct ray is the empty circle with its ray pointing towards the right (Option 4). This implies that -0.4 is not included as an endpoint in the inequality.

Attached is a screenshot of the number line where it shows where the empty circle is located, along with the direction of the arrow.  

Step-by-step explanation:

I assume it is meant to draw 2 blue balls in a row out of the full pool of balls (no other draws happen before or during this process).

tricky, your teacher.

I think the temptation is to simply say 1/3×1/3 = 1/9.

but is it ?

the probabilty to draw one blue ball out of the complete system (no ball missing) is

x / (6+4+x) = 1/3

x = (6+4+x)/3

3x = 6 + 4 + x = 10 + x

2x = 10

x = 5

so, we have a system of 6 orange, 4 green and 5 blue balls (15 all together) .

the probability at our first pull to draw a blue ball is the indicated 5/15 = 1/3.

but now, for the second ball, we have only 6 orange, 4 green and 4 blue balls in the pool (14 altogether).

and so the probability to draw a blue ball out of this is

4/14 = 2/7.

therefore, the probability to draw 2 blue balls is now the combination

1/3 × 2/7 = 2/21

aha ! so, it is a little bit less than the originally suspected probability of 1/9.

Answer:

50% Increase

Step-by-step explanation:

first you can find half the number of the first amount

then in the case it is 6 so 12+6=18.

Answer:

20

Step-by-step explanation:

The percent of increase is 20%.

In order to solve this problem you have to solve this equation:

18-15/15

3/15

0.2 = 20%

Answer:

2 2/5 and 2 2/100

Step-by-step explanation:

The answers range in many ways! Whatever floats your boat to pick!

Hope this helped! :)

Answer:

[tex]6 - x = - 12 \\ \\ x = - 12 - 6 \\ \\ x = 18[/tex]

Answer:

18

Step-by-step explanation:

Answer:

1 / 4 = 8 / 34

1 * 32 = 8x

32 = 8x (divide both sides by 8)

4 = x

Answer:

9.10

Step-by-step explanation:

0.91x10=9.10

Answer:

Jack = 30

Lacy = 15

Step-by-step explanation:

Let the age of Lacy be " x ".

Jack Is 2 times as old as lacy,

Age of Jack = 2 * Age of Lacy

Therefore,

Age of Jack = 2x.

8 years from now,

the age of Jack = 2x + 8

the age of Lacy = x + 8

8 years from now the sum of their ages will be 61,

2x + 8 + x + 8 = 61

2x + x + 8 + 8 = 61

3x + 16 = 61

3x = 61 - 16

3x = 45

x = 45 / 3

x = 15

The age of Jack

= 2x

= 2 * 15

= 30 years old.

The age of Lacy

= x

= 15 years old.

Hence,

Now,

the age of Jack is 30 years old.

the age of Lacy is 15 years old.

Answer:

63.3232

Step-by-step explanation:

Answer:

she needs to deposit $40.20

Step-by-step explanation:

Answer:

110

Step-by-step explanation:

easy matth to me

tip:22÷1/5 is 22x5

Answer:

i think its 110

Step-by-step explanation:

i just used a calculator

Answer: The x intercept is (11/2)

Step-by-step explanation:

By definition of f(x),

f(k) = 1 - 2k + k = 1 - k

Then

f(f(k)) = f(1 - k) = 1 - 2 (1 - k) + k = 3k - 1 = 13

Solve for k :

3k - 1 = 13

3k = 14

k = 14/3

Find f(-1) :

f(-1) = 1 - 2 (-1) + 14/3 = 1 + 2 + 14/3 = 23/3

Answer:

pls give brainliest an also I don't know

Answer:

Step-by-step explanation:

see the figure below

let's start from bottom left point

we have to calculate position from P to that point as below

it is 2 units up and 11 units left

so as scale factor is 1/2

we have to shift that point to 1 unit up and 5.5 units left

pink point corresponding to it is denoted below

we have to do the same process for all the five points to cover the total figure

Using it's concept, it is found that the mean income in Sambala is of $87,571.43.

The mean of a data-set is the sum of all observations in the data-set divided by the number of observations.

In this problem, there are 7 observations: 35000, 46000, 68000, 300000, 57000, 41000 and 66000.

Hence, the mean is:

[tex]M = \frac{35000 + 46000 + 68000 + 300000 + 57000 + 41000 + 66000}{7} = 87571.43[/tex]

The mean income in Sambala is of $87,571.43.

A similar problem is given at https://brainly.com/question/13451786

(a) The domain of the function is (-∞; 0) U (0; +∞) and the range is (-∞; +∞).

(b) There are 2 x-intercepts: (-2, 0) and (2, 0). There is no y-intercept.

(c) This function does not have horizontal asymptotes.

(d) The vertical asymptote is x = 0.

(e) The oblique asymptote is y = -3x.

We want to find different elements of the function given in the graph.

The intercept is a point where the graph of a function intersects the axis. There are 2 x-intercepts: (-2, 0) and (2, 0). There is no y-intercept.

Horizontal asymptotes are horizontal lines that the graph of the function approaches as x tends to +∞ or −∞. This function does not have horizontal asymptotes.

Vertical asymptotes are invisible vertical lines that certain functions approach, yet do not cross, when the function is graphed. The vertical asymptote is x = 0.

An oblique asymptote is a slanted line that the function approaches as x approaches ∞ or -∞.

We have 2 points for this asymptote: (0, 0) and (2, -6). We can find its expression using the two-point form of a line.

y - y₁ = (y₂-y₁/x₂-x₁) (x - x₁)

y - 0 = (-6-0/2-0) (x - 0)

y = -3x

(a) The domain of the function is (-∞; 0) U (0; +∞) and the range is (-∞; +∞).

(b) There are 2 x-intercepts: (-2, 0) and (2, 0). There is no y-intercept.

(c) This function does not have horizontal asymptotes.

(d) The vertical asymptote is x = 0.

(e) The oblique asymptote is y = -3x.

Learn more about asymptotes here: https://brainly.com/question/4930698

Answer:

67°

Step-by-step explanation:

In a parallelogram, the opposite angles are always equal to each other.

Answer:

No.

Step-by-step explanation:

If two were in the ones place, which would look like this: 2, then you would have two of an object. So two dogs, cats, ect.

If two were in the tenths place, which would look like this: .2, then you have two thenths of an object. Not one complete object, just that amount of it.

You would not want two tenths of a sock for a present, you would want two socks.

Answer:

2 *9  + 2*3

Step-by-step explanation:

2 * ( 9+3)

Distribute the 2 to each term

2 *9  + 2*3

Answer:

Step-by-step explanation:

a×(b+c)=a×b+a×c

2×(9+3)=2×9+2×3

Answer:

apple's iPhone iPad Android blackberry windows etc

Answer: 25%

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

BD =√(10) ~ 3.162

EB = √(11.44) ~ 3.382

AE = √(12.44) ~ 3.527

Step-by-step explanation:

Apply the Pitago (example this picture)

a^2+ b^2 = c^2

Step-by-step explanation:

[tex] \to 1,728 \times {10}^{9}[/tex]

[tex] = 1,728 \times {10}^{9} [/tex]

[tex] = 1,728 \times 1.000.000.000[/tex]

[tex] = 1.728.000.000 [/tex]

[tex] 1,728 \times {10}^{9} = 1.728.000.000 [/tex]

[tex] \: [/tex]

[tex] \to 4,8 \times {10}^{6}[/tex]

[tex] = 4,8 \times {10}^{6} [/tex]

[tex] = 4,8 \times 1.000.000 [/tex]

[tex] = 4.800.000 [/tex]

[tex] 4,8 \times {10}^{6} = 4.800.000 [/tex]

Answer:

nth term = 1 1/2n -1

Step-by-step explanation:

The arithmetic sequence formula is:

a n = a 1 + ( n – 1 ) d

Where: a n

is the nth term in the sequence

a 1

is the first term in the sequence

n

is the term you are solving for

d

is the common difference for any pair of consecutive numbers in the sequence.

First Term or  

n = 1 :

This is given in the problem.

a 1  =  9

Second Term or  

n = 2 :

Substitute  

2  for  n

in the formula and substitute the values from the problem giving:

a 2 = 9 + ( ( 2 – 1 ) × -2 )

a 2 = 9 + ( 1 × -2 )

a 2 = 9 +-2

a 2 = 7

Fifth Term or  n = 5 :

Substitute      in the formula and substitute the values from the problem giving:

a 5 = 9+ ( ( 5– 1 ) × -2 )

a 5 = 9 + ( 4 × -2 )

a 2 = 9 + -8

a 2 = 1  

Using this same process you should be able to determiner the

Third Term or  n = 3

: and Fourth Term or  n = 4 :

Answer:

the answer is

-obey articles and acts of congress.

-respect citizens of all states.

-states retained sovereignty.

-provide funds and troops.

- central government had few powers.

Step-by-step explanation:

I have no idea if that is right or not.

Answer:

Step-by-step explanation:

In general, given the function, f(x), its zeros can be found by setting the function to zero. The values of x that represent the set equation are the zeroes of the function. To find the zeros of a function, find the values of x where f(x) = 0.

Answer:

Use the rational root theorem to list all possible rational zeroes of the polynomial P(x) P ( x) .

Evaluate the polynomial at the numbers from the first step until we find a zero. ...

Repeat the process using Q(x) Q ( x) this time instead of P(x) P ( x) . This repeating will continue until we reach a second degree polynomial.