What is the main conflict in the story? Responses The people want to travel around. The people want to travel around. The people have trouble finding food. The people have trouble finding food. The babies have trouble going to sleep. The babies have trouble going to sleep. The mother wants to sleep in an open field

Answer:

-2 = p

Step-by-step explanation:

-24-8p=4p

Add 8p to each side

-24-8p+8p=4p+8p

-24 = 12p

Divide each side by 12

-24/12 = 12p/12

-2 = p

The transportation problem is an example of a category of problems that can be modeled as c. Network flow problems.

A transportation problem is a special kind of alignment that aims to calculate the cost of transporting a particular product from a set of sources or origins (factories, manufacturing facilities, etc.) to a set of destinations (warehouses, businesses, etc.). It's a planning issue. Minimize.

The transport problem is one of the models of linear programming problems. Its main purpose is to handle situations where goods are shipped from multiple sources to different destinations and to minimize overall shipping costs.

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Answer:

\(445\)

Step-by-step explanation:

\(\text{Profit}=\text{Price}-\text{Cost}\\\text{Profit}=2.75-50=2.25\\\text{In order to make back the starting amount we need to sell n lots of widgets.}\\2.25n\geq 1000\\n\geq \frac{1000}{2.25}\\n\geq 444.444444\\\text{You can't sell a fraction of products, so you need to round it up to the nearest number.}\\n=445\)

Answer:

12 widgets

Step-by-step explanation:

The distance between the two planes after 4 hours is approximately 150 km.

to find out how far apart the planes are after 4 hours, we can use the concept of vectors.

Let's start by finding the positions of the two planes after 4 hours.

The first plane flies at a speed of 110 km/h in a direction of 280°. To find its position after 4 hours, we can use the formula: distance = speed × time. So, the distance traveled by the first plane is 110 km/h × 4 hours = 440 km.

To determine the position of the first plane, we need to convert the direction (280°) into components. The x-component is given by: cos(280°) × distance = cos(280°) × 440 km. The y-component is given by: sin(280°) × distance = sin(280°) × 440 km.

Similarly, for the second plane, which flies at a speed of 250 km/h in a direction of 200°, the distance traveled after 4 hours is 250 km/h × 4 hours = 1000 km. To determine its position, we need to convert the direction (200°) into components. The x-component is given by: cos(200°) × distance = cos(200°) × 1000 km. The y-component is given by: sin(200°) × distance = sin(200°) × 1000 km.

Now, let's calculate the x and y components for both planes:

For the first plane:
x-component = cos(280°) × 440 km
y-component = sin(280°) × 440 km

For the second plane:
x-component = cos(200°) × 1000 km
y-component = sin(200°) × 1000 km

the distance between the two planes, we can use the distance formula, which is given by: distance = √((x2 - x1)^2 + (y2 - y1)^2), where (x1, y1) and (x2, y2) are the positions of the first and second planes respectively.

Now, substitute the values we calculated into the distance formula:

distance = √((x2 - x1)^2 + (y2 - y1)^2)
distance = √((cos(200°) × 1000 km - cos(280°) × 440 km)^2 + (sin(200°) × 1000 km - sin(280°) × 440 km)^2)

After evaluating the above expression, the distance between the two planes after 4 hours is approximately 150 km.

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Answer:

8.2 units

Step-by-step explanation:

Given that the only information for our triangle are 2 sides and 1 angle, we must use the Law of Cosines to find side BC

Recall the Law of Cosines

\(a^2=b^2+c^2-2bc\cdot cos(A)\)

Identify angles and sides

\(m\angle A=23^\circ\\a=BC=?\\b=AC=14\\c=AB=6\)

Solve for side "a"

\(a^2=b^2+c^2-2bc\cdot cos(A)\\\\a^2=14^2+6^2-2(14)(6)\cdot cos(23^\circ)\\\\a^2=196+36-168cos(23^\circ)\\\\a^2=222-168cos(23^\circ)\\\\a=\sqrt{222-168cos(23^\circ)}\\ \\a\approx8.2\)

Therefore, the length of line segment BC is about 8.2 units

Answer:

the answer is 8.2 units

Step-by-step explanation:

wait wait wait change my mind change my mind ill take champ back you didnt say nothin bout it meanin brave

Answer:

y<-15

Step-by-step explanation:

2y+5/y=2y/y-3

2y^2=2y^2-6y+5y-15

y=-15

Answer:

Market

Step-by-step explanation:

Market : 5 bags = $23.60

Farm : 7 apples = $32.76

Market = $23.60 ÷ 5

= $4.72 each BAG

Farm = $32.76 ÷ 7

= $4.68 each APPLE

Thus, market is the better deal because you will get 5 bags of apple for $4.72 for each bag.

Answer:

Carla

Step-by-step explanation:

First we need to find the hourly rate for Annette

Take the dollars earned and divide by the number of hours

30/2 = 15 dollars per hour

Now we can find the hourly rate for Carla

96/6 =16 dollars per hour

Carla has the higher hourly rate  since she earns more per hour

Step-by-step explanation:

We know that FoG is basically used to first solve g(x) and then we solve f(x).  We we just plug in the given values and solve

\(f\ o\ g(x)=f(g(x))\)

\(f\ o\ g(x)=f(g(1))\)

\(f\ o\ g(x)=f(-1)\)

\(f\ o\ g(x)=1\)

Answer: Option B, 1

Answer:

The area of the figure is 3.6257188 cm²

The perimeter of the shape is 7.0685835 cm

Step-by-step explanation:

Let us find the area of the shape at first

∵ The shape formed from 3 semicircles and an equilateral triangle

∴ Its area = 3 (area of a semicircle) + area of an equilateral Δ

∵ Area of the semicircle = \(\frac{1}{2}\) π r²

∵ The diameter of the semicircle = 1.5 cm

∵ The radius = \(\frac{1}{2}\) the diameter

∴ r = \(\frac{1}{2}\) × 1.5 = 0.75 cm

∴ The area of a semicircle = \(\frac{1}{2}\) π (0.75)²

∴ The area of a semicircle = 0.28125π cm²

→ Find the area of the Δ

∵ Area of a triangle = \(\frac{1}{2}\) × base × height

∵ The base of the triangle = 1.5 cm

∵ The height of the triangle = 1.3 cm

∴ Area of the triangle =  \(\frac{1}{2}\) × 1.5 × 1.3

∴ Area of the triangle = 0.975 cm²

→ Now find the area of the shape

∵ Its area = 3(0.28125π) + 0.975

∴ Its area = 3.6257188 cm²

∴ The area of the figure is 3.6257188 cm²

Now let us find the perimeter of the figure

∵ The perimeter of a figure is the length of the outline sides

∴ The perimeter of the figure = the length of the 3 half circumferences

∵ The length of half the circumference = \(\frac{1}{2}\) (2 π r) = π r

∵ r = 0.75 cm

∴ The length of half the circumference = 0.75 π

→ Find the perimeter of the shape

∵ The perimeter of the shape = 3 × 0.75 π

∴ The perimeter of the shape = 7.0685835 cm

∴ The perimeter of the shape is 7.0685835 cm

Answer:

B = -1

Your answer would be C

Answer:

b = -1

Step-by-step explanation:

-3(2x - 3) + 5x = bx + 9

-3 x 2x = -6x

-3 x -3 = 9

-6x + 9 + 5x = bx + 9

-6x + 5x = -1x

-1x + 9 = bx + 9

(cancel out everything except -1 and b)

-1 = b

Answer:

x-axis shows the years and the y-axis shows the amount of tickets that are sold.

Step-by-step explanation:

The x-axis shows the years that pass. The y-axis shows how many tickets are sold each year. As each year passes, the amount of tickets sold increases, decreases, or stays the same.

Answer:

308cm^3

Step-by-step explanation:

maths

Answer: A. 308 cm²

Step-by-step explanation: To find this, we can use the basic principle of base times height times width to find the volume, and this case, we're given all three. To get to 308, I multiplied the given dimensions (base, width and height) by each other, so: 4 times 11 times 7.

Option A

Option A is false because the opposite of -12 is 12. -1/12 is the reciprocal of -12. Hence, Option A is false.

Option B

Option B is true because the opposite of -12 is 12 and the opposite of 12 is -12. Hence, Option B is true.

Option C

Option C is false because it is not located on the same side of zero on a number line. Positives and negatives are separated. Hence, this is false.

Option D

Option D is true because if we take -1 as an example, the opposite of -1 is 1. We can clearly see that both numbers are 1 away from 0. Hence, Option D is true

After working on the problem, we can conclude that Option B and D are true.

Hoped this helped.

Answer:

B,D

Explanation:

The opposite number of -12 is 12.

The three equations are:

3x = 30.3

30.3 - x = 27.3

3x + 30.3 = 63.6

We have,

Equation 1:

3x = 30.3

Solving for x, we can divide both sides by 3:

x = 10.1

Equation 2:

30.3 - x = 27.3

Solving for x, we can subtract 27.3 from both sides:

x = 3

Equation 3:

3x + 30.3 = 63.6

Solving for x, we can first subtract 30.3 from both sides:

3x = 33.3

Then, we can divide both sides by 3:

x = 11.1

Thus,

The three equations are:

3x = 30.3

30.3 - x = 27.3

3x + 30.3 = 63.6

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The fundamental question addressed by the correlational method is whether two or more variables are related in some systematic way. So the correct option is D.

Correlational method is a research technique used to explore the relationship between two or more variables. In this method, researchers collect data on the variables of interest and analyze their patterns of association. The fundamental question addressed by the correlational method is whether two or more variables are related in some systematic way. This means that researchers are interested in exploring whether changes in one variable are associated with changes in another variable.

For instance, a researcher may be interested in exploring the relationship between stress and job performance. The researcher may collect data on the levels of stress and job performance in a sample of employees and then use statistical analysis to determine if there is a systematic relationship between the two variables. If the results show that higher levels of stress are associated with lower levels of job performance, then the researcher can conclude that there is a negative correlation between the two variables.

It is important to note that correlation does not imply causation. While a correlation between two variables indicates that they are related, it does not necessarily mean that changes in one variable are causing changes in the other variable. Therefore, researchers must be cautious when interpreting correlational data and should consider other factors that may be influencing the relationship between variables.

Therefore, the fundamental question addressed by the correlational method is whether two or more variables are related in some systematic way, and researchers must be cautious when interpreting correlational data and should consider other factors that may be influencing the relationship between variables.

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Answer:

TW = 31

Step-by-step explanation:

the midsegment TW is half the length of the side UV , that is

TW = \(\frac{1}{2}\) × 62 = 31

The revenue R is a quadratic function of the price p, given by R =

\(-3p^2 + 54p.\)

The revenue from selling 15 units is $429. The maximum revenue is $243.

a) To express the revenue R as a function of x, we need to use the formula for revenue, which is:

R = p * x

Substituting the expression for x in terms of p, we get:

R = p * (-3p + 54)

Simplifying:

\(R = -3p^2 + 54p\)

b) If 15 units are sold, then we can use the demand equation to find the corresponding price:

x = -3p + 54

15 = -3p + 54

-39 = -3p

p = 13

So the price is $13 per unit, and we can use the revenue function from part (a) to find the revenue:

R = -

\(3(13)^2 + 54(13)\)

= $429

c) To find the quantity x that maximizes revenue, we need to find the vertex of the quadratic function R. The x-coordinate of the vertex is given by:

x = -b/(2a)

where a = -3 and b = 54. Substituting these values, we get:

X = -54/(2*(-3)) = 9

So the quantity x that maximizes revenue is 9 units. To find the maximum revenue, we can substitute x = 9 into the revenue function:

\(R = -3p^2 + 54p\)

R = $243

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Answer:

x>9/5

Step-by-step explanation:

2/3x-1/5(+1/5)>1(+1/5)

[add 1/5 on both sides]

2/3x (÷3/2)>6/5 (÷3/2)

[flip 2/3 to 3/2 so that they cancel out]

x>9/5

The caramel topping demand curve will not change:

The cost of caramel topping is falling; there will be an increase in demand for caramel topping:

Butterscotch topping costs more money;

There will be less demand for caramel topping:

Ice cream now costs more money.

The quantity of caramel topping demanded would increase if the price of the topping dropped. Consequently, the demand curve for caramel topping would go lower.

Ice cream and caramel toppings are complementary products.

Products that are consumed together are said to be complementary.

The amount of ice cream demanded would drop if the price went up. There would be a drop in the number of caramel toppings needed as a result of the fall in demand.

a decline in the popularity of caramel toppings. With less demand, the demand curve for caramel toppings would move inward.

Butterscotch and caramel ice cream toppings serve as stand-ins.

Products that can be used in place of one another are known as substitute goods.

The quantity demanded for butterscotch topping would decline if the price of butterscotch topping rose, making it more expensive overall. Customers might switch to caramel topping. As a result, demand for caramel topping would rise and the demand curve would move outward.

Demand curve: what is it?

The demand curve is a graphical representation of how the cost of an item or service relates to how much is demanded over a given period of time.

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Answer:

The true statements are B, D, A

Step-by-step explanation:

The calculated value of the probability P(yellow) is 0.5 i.e. one half

From the question, we have the following parameters that can be used in our computation:

Sections = 2

Color = yellow, and green

Using the above as a guide, we have the following:

Yellow = 1

When the yellow section is selected, we have

P(yellow) = yellow/section

The required probability is

P(yellow) = 1/2

Evaluate

P(yellow) = 0.5

Hence, the value is 0.5

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Answer:

Zero of the polynomial is the value of x where p(x)= 0

∴ The zero of the polynomial of the equation is +2 and –2.

\( \)

Thank you

Answer:B

Step-by-step explanation: closes to caclation

The rent of the apartment during the 11th year would be $2,253.59 per month. To calculate the rent of the apartment during the 11th year, we can use the formula for compound interest:

Future Value = Present Value * (1 + Rate)^Time

In this case, the initial rent is $1300 per month, and the rate of increase is 9.5% per year. We need to find the future value after 10 years (since we're calculating for the 11th year).

First, let's calculate the future value after 10 years:

Future Value = $1300 * (1 + 0.095)^10

            = $1300 * (1.095)^10

            = $1300 * 2.531046

            ≈ $3293.36

So, the rent after 10 years would be approximately $3293.36 per month.

To find the rent during the 11th year, we need to increase this value by 9.5%:

Rent during 11th year = $3293.36 * (1 + 0.095)

                    = $3293.36 * 1.095

                    ≈ $3606.26

Therefore, the rent of the apartment during the 11th year would be approximately $3606.26 per month.

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Answer:

53

Step-by-step explanation:

c=42+11

c=53

Answer: 18.50$

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