PLEASE HELP ASAP AND PLS HURRY NO LINKS
Samantha and her children went into a grocery store and she bought $7 worth of bananas and peaches. Each banana costs $0.40 and each peach costs $0.50. She bought a total of 15 bananas and peaches altogether. Determine the number of bananas and the number of peaches that Samantha bought.

Answer:

The answer to the question is

2

Step-by-step explanation:

m=8

n=2

=8-3×2

=8-6

=2

Answer:

2

Step-by-step explanation:

ummm

Answer:

Para reconocer el numero medido entre los dos números marcados podemos medir la "distancia" o diferencia entre ellos.

Para ello, simplemente debemos calcular la diferencia, entonces tenemos:

Barra de metal:

Los extremos son 3.5 y 3.6, la diferencia es:

3.6 - 3.5 = 0.1

Lamina de cartón:

Los extremos son 0.17 y 0.18, la diferencia es:

0.18 - 0.17 = 0.01

Tira de madera:

Los extremos son 1.24 y 1.25, la diferencia es:

1.25 - 1.24 = 0.01

Answer:

red

Step-by-step explanation:

The complete question is as follows;

At a soccer tournament 12 teams are wearing red shirts, 6 teams are wearing blue shirts, 4 teams are wearing orange shirts, and 2 teams are wearing white shirts. For every 2 teams at the tournament, there is 1 team wearing ____ shirts

Solution;

The total number of teams we have is 12 + 6 + 4 + 2 = 24 teams

Now looking at the number of teams wearing red shirts , we can see 12 of them which is exactly half the total number of teams

So what this means is that for every two teams at the tournament, there is 1 team wearing red shirts

The ladder should she placed 12 feet from the base of her house

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

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

We make use of the pythagoras theorem to calculate how far the ladder should be placed

Represent this with x

So we have

x^2 = 20^2 - 16^2

Evaluate

x^2 = 144

So, we have

x = 12

Hence. the ladder should she placed 12 feet from the base of her house

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2 Fe(s) + 3/2 O₂(g) → Fe₂O₃(s) is the one where the enthalpy of the reaction is the same as the enthalpy of formation. So, the correct answer is A.

Enthalpy is a thermodynamic quantity that represents the internal energy of the system, the pressure exerted by the system, and the volume of the system. The symbol H is used to represent enthalpy. It is denoted by the symbol ΔH when it is a change in enthalpy.

The standard enthalpy of formation is the change in enthalpy when one mole of a substance is produced from its component elements in their most stable state under standard state conditions (at a temperature of 298 K and a pressure of 1 bar).

Therefore, it represents the energy required to synthesize one mole of a compound from its component elements under standard conditions.

So, Option A: 2 Fe(s) + 3/2 O₂(g) → Fe₂O₃(s) is the one where the enthalpy of the reaction is the same as the enthalpy of formation.

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When two events are mutually exclusive, their intersection probability is always 0, and this relationship can be represented mathematically using the formula P(A ∩ B) = 0.

Probability is a mathematical concept that deals with the likelihood of an event occurring.

This means that the probability of both events occurring at the same time is zero.

The mathematical representation of this is P(A ∩ B) = 0, where A and B are the two mutually exclusive events.

In other words, if two events are mutually exclusive, then their intersection probability is always 0 because the events cannot happen simultaneously.

For example, if A represents the event of drawing a red card from a deck of cards, and B represents the event of drawing a black card, the probability of drawing both a red and a black card at the same time is zero.

The correct answer is A. will always be zero.

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Answer:

6

Step-by-step explanation:

2x2=4

3x2=6

:D

Answer:

6

Step-by-step explanation:

small triangle is 2 and 3

big triangle is 4 and m

2 times 2 is 4

3 times 2 is 6

Sorry if this is wrong...

Answer:

1300y^2+1400y+343

Step-by-step explanation:

Use FOIL to cancel out the products

Answer:

2.82842712475

Step-by-step explanation:

√8 = 2.82842712475

a0 is the regression term that describes the constant or intercept in the linear regression equation.

In a simple linear regression model, the equation takes the form of y = a0 + a1x + e1, where y is the dependent variable (or response variable), x is the independent variable (or predictor variable), a0 is the intercept or constant term, a1 is the coefficient of the independent variable, and e1 is the error term.

The intercept term, a0, represents the value of the dependent variable when the independent variable is zero. For example, in a linear regression model that predicts salary based on years of experience, the intercept would represent the starting salary for someone with zero years of experience. The intercept is an important component of the regression equation because it allows us to make predictions for values of x that are outside the range of our observed data.

The coefficient, a1, represents the change in the dependent variable for each one-unit increase in the independent variable. In the salary example, the coefficient would represent the average increase in salary for each additional year of experience.

Both the intercept and coefficient are estimated from the data using methods such as least squares regression. Once these values are estimated, we can use them to make predictions for new values of x.

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Answer:

Triangle area = 20.91 cm^2

Step-by-step explanation:

area = 1/2(b*h)

area = 1/2(8.2*5.1)

area = 1/2(41.82)

area = 20.91 cm^2

Answer:

1

Step-by-step explanation:

With plan A and B John will save 2800 and 2000 $ respectively.

Savings are the funds left over after subtracting a person's consumer spending from their disposable income during a certain time period. After all expenses and responsibilities have been met, savings signifies a net excess of funds for a person or household.

plan A formula is y = 800 + (200 * x)

plan B formula is y = 1500 * 15% * x

when x = 10, you get:

plan A = 2800

plan B = 2000

plan A has 800 dollars more than plan B.

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Answer:

XY = 8

Step-by-step explanation:

XY + YZ = XZ , that is

XY + 17 = 25 ( subtract 17 from both sides )

XY = 8

The average value of f(x) = 1 + x^2 in the interval (-2, 1) is 2/9.

To find the average value of f(x) = 1 + x^2 in the interval (-2, 1), you need to use the Average Value of a Function formula:

Average Value = (1/(b - a)) * ∫[a, b] f(x) dx

Here, a = -2 and b = 1.

Step 1: Compute the integral of f(x) from -2 to 1.
∫[-2, 1] (1 + x^2) dx

Step 2: Apply the integral rules for polynomials.
∫(1) dx + ∫(x^2) dx = [x] + [1/3x^3]

Step 3: Evaluate the integral from -2 to 1.
([x] + [1/3x^3])| from -2 to 1 = [(1) + (1/3(1)^3)] - [(-2) + (1/3(-2)^3)] = (1 + 1/3) - (-2 + 8/3) = (4/3) - (2/3)

Step 4: Calculate the average value using the formula.
Average Value = (1/(1 - (-2))) * (4/3 - 2/3) = (1/3) * (2/3) = 2/9

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There are 56 possible outcomes that contain exactly 3 heads when a coin is flipped 8 times.

To find the number of possible outcomes that contain exactly 3 heads when a coin is flipped 8 times, we can use the formula for combinations.

The total number of possible outcomes when flipping a coin 8 times is 2^8 = 256 (since each flip can result in 2 outcomes: heads or tails).

To calculate the number of outcomes with exactly 3 heads, we need to choose 3 out of the 8 flips to be heads, and the remaining 5 flips to be tails. The number of ways to choose 3 items out of a set of 8 is given by the combination formula:

C(8,3) = 8! / (3! * 5!) = 56

Therefore, there are 56 possible outcomes that contain exactly 3 heads when a coin is flipped 8 times.

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Answer:

11

Step-by-step explanation:

Answer:

11.4  (This is already rounded to the nearest tenth)

Step-by-step explanation

1.) Add all of them

17+7+13+17+7+9+10=80

2.) Divide the sum by how many numbers there are

In this case, there are 7, so 80/7 is 11.42...

3.) Get the answer

80.7 simplifies into 11.42 so rounded to the nearest 10th is 11.4.

Hope this helped. Good luck on your homework!

The sampling method of (a) is systematic sampling, and (b) is cluster sampling.

It is an advanced form of simple random sampling. In this form, from the population of members, sample members are selected randomly. In this random selection, a starting point is fixed. The sample is created when the members are selected from the fixed intervals.

a. The sampling method described is systematic sampling, where every 45th customer that purchases a movie ticket is selected for the survey.

b. The sampling method described is cluster sampling, where the theater is divided into sections (clusters) and one cluster is randomly selected for the survey. Then, every customer within that cluster is polled.

Therefore, the sampling method of (a) is systematic sampling, and (b) is cluster sampling.

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Refer to the attachment

The NPV is positive, it is worth taking the Investment.

Net Present Value (NPV) is an assessment method that determines the attractiveness of an investment. It is a technique that determines whether an investment has a positive or negative present value.

This method involves determining the future cash inflows and outflows and adjusting them to their present value. This helps determine the profitability of the investment, taking into account the time value of money and inflation.The formula for calculating NPV is:

NPV = Σ [CFt / (1 + r)t] – CIWhere CFt = the expected cash flow in period t, r = the discount rate, and CI = the initial investment.

The given problem can be solved by using the following steps:

Calculate the present value (PV) of the expected cash inflows:

Year 1: $28,000 / (1 + 0.08)¹ = $25,925.93Year 2: $28,000 / (1 + 0.08)² = $24,009.11Year 3: $28,000 / (1 + 0.08)³ = $22,173.78Total PV = $72,108.82

Calculate the PV of the initial investment: CI = $7,000 / (1 + 0.08)¹ + $35,000 / (1 + 0.08)²CI = $37,287.43Calculate the NPV by subtracting the initial investment from the total PV: NPV = $72,108.82 – $37,287.43 = $34,821.39

Since the NPV is positive, it is worth taking the investment.

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Answer:

p^3=x q-x

Step-by-step explanation:

Answer:

q - p³

Explanation:

raise p to the 3rd power gets us p³. then we have to subtract that from q, giving us q - p³, which is the answer.

Answer:

YES!!!

Step-by-step explanation:

Answer:

x = 2

Step-by-step explanation:

Step 1:

Simplify both sides of the equation.

Step 2:

Subtract 3x from both sides.

Step 3:

Add 2 to both sides.

Step 4:

Divide both sides by 5.

Answer:

22

Step-by-step explanation:

Answer:

periodtttt vote blue

Answer:

Donald Trump is a racist misogynist who only thinks of himself. He doesn't care about anyone else and even s*xualized his own daughter. Anyone who supports him is either just as bad as he is, a r*cist and a r*pist who only cares about their own well fare, or you are an ignorant full proof idiot human. You believe the lies that democrats will take away your rights (this is false) and you actually think Donald Trump can help America. Educate yourself and learn that Trump is one of the worst humans alive and you are not too far off yourself if you support him. Being a trump supporter is one of the most insulting things to the human race.  

Step-by-step explanation:

I would normally myself a republican, though I am very towards the middle, and I still would vote for Biden. Even if I do not like him we have to settle and do what is best for the so many people hurting because of Trump's leadership. Thank you very much. :(

\((0.4), (-4,-6)\)

The LCM of a, b is the smallest multiplier that is divisible by both a and b

\(= 0.4(-4, -6)\)

'Capture' is in closest meaning to 'record'.

Sentence correction or sentence improvement is a type of grammatical practice where a sentence is given with a word or a phrase that requires grammatical changes or improvement.

Now,

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