Ron purchases $32,000 worth of stock on his brokers advice and pays his broker a 1.25% broker fee. How much did he pay his broker! Show work please !!

Answer:

x=1, y=-2

Step-by-step explanation:

\( - 4x + 2 = 6x - 8\)

\(2 = 10x - 8\)

\(10 = 10x\)

\(x = 1\)

\( - 4(1) + 2 = - 2\)

and

\(6(1) - 8 = - 2\)

so

\(y = - 2\)

Answer:

If 11 = 55%

Then 20= 100%

Step-by-step explanation:

1%=0,2

100%= 0,2×100

100%=20

Answer:

A:$4.50 x ? =$36. $36 divided by$4.50=?

B)8 divide it

C)replace the ? With x and then solve it algebraically and it would still equal to the number 8

Step-by-step explanation:

Answer:

Let's call the measure of the angle x.According to the problem, its supplementary angle measures 180 - x.We are told that x is 29 times the measure of its supplementary angle, so we can set up the equation:x = 29(180 - x)Now we can solve for x:x = 5220 - 29x30x = 5220x = 174So the measure of the angle is 174 degrees, and its supplementary angle measures 6 degrees (180 - 174).

Answer:

0.6

Step-by-step explanation:

the reason is because there are 5 different colors of marbles in the bag. it specifically says that each color has the same number of marbles for each color. so that would mean that there is 20% of each color of marble from the bag. its asking for three of the 5 colors. which means you would have a 60% chance of getting one of the colored marbles. which is were i got .6 from

Answer:

option d is a correct answer.....

The t-statistic for this t-test is approximately 2.76. To calculate the t-statistic for the paired t-test, we first need to find the mean difference and the standard deviation of the differences.

Here are the given differences between in-class GPA and online GPA:

Amy: 4.0 - 3.5 = 0.5

Brad: 3.5 - 2.2 = 1.3

Caroline: 3.7 - 2.0 = 1.7

Dan: 3.5 - 3.5 = 0

Emily: 3.6 - 3.3 = 0.3

Frank: 3.2 - 3.2 = 0

George: 3.3 - 2.1 = 1.2

Next, we calculate the mean and standard deviation of these differences:

Mean: (0.5 + 1.3 + 1.7 + 0 + 0.3 + 0 + 1.2) / 7 = 0.86

Standard Deviation:

Calculate the squared differences from the mean for each difference:

(0.5 - 0.86)² = 0.1296

(1.3 - 0.86)² = 0.1849

(1.7 - 0.86)² = 0.8100

(0 - 0.86)² = 0.7396

(0.3 - 0.86)² = 0.2916

(0 - 0.86)² = 0.7396

(1.2 - 0.86)² = 0.1236

Calculate the sum of squared differences:

0.1296 + 0.1849 + 0.8100 + 0.7396 + 0.2916 + 0.7396 + 0.1236 = 3.0299

Calculate the variance by dividing the sum of squared differences by (n-1):

Variance = 3.0299 / (7-1) = 0.504983

Calculate the standard deviation by taking the square root of the variance:

Standard Deviation = √0.504983 = 0.710717

Now we can calculate the t-statistic using the formula: t = (mean difference) / (standard deviation / √n)

t = 0.86 / (0.710717 / √7) ≈ 2.76 (rounded to 2 decimal places)

Therefore, the t-statistic for this t-test is approximately 2.76.

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The appropriate regression model depends on the stationarity properties of both the dependent and independent variables, as well as the error term. The researcher can use a standard OLS regression model with first-order differencing of both Y and X.

In the first scenario, both Y and X are I(0), which means they are stationary time series. In this case, the researcher can perform a standard linear regression analysis, as the stationary series would lead to a stable long-run relationship. The answer from this model will be reliable and less likely to suffer from spurious regressions. In the second scenario, Y is I(2) and X is I(0). This implies that Y is integrated of order 2 and X is stationary. In this case, the researcher should first difference Y twice to make it stationary before performing a regression analysis. However, this approach might not be ideal as the integration orders differ, which can lead to biased results.

In the third scenario, Y and X are both I(1) and the error term is I(0). This indicates that both Y and X are non-stationary time series, but their combination might be stationary. The researcher should employ a co-integration analysis, such as the Engle-Granger method or Johansen test, to identify if there is a stable long-run relationship between Y and X. If co-integration is found, then an error correction model can be used for more accurate predictions.

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Answer:

1.  -1

2.  5

3.  14

4.  26

Step-by-step explanation:

Answer:

I think the answer could be linear I think.

The sentence has been corrected for capitalization errors. The corrected version is: "On our tour of Coit Tower in San Francisco, we met some Brazilian tourists who spoke Portuguese."

On our tour of Coit Tower in San Francisco, we had the pleasure of meeting some enthusiastic Brazilian tourists who spoke Portuguese. As we explored the iconic landmark, we exchanged cultural experiences and learned more about each other's backgrounds. The majestic view of the city from Coit Tower served as a backdrop to our conversations. It was a delightful encounter, filled with laughter and shared stories. The Brazilians' excitement was contagious, and their love for their homeland and the Portuguese language was evident. This interaction added a special touch to our visit, making it a memorable and enriching experience. Such encounters remind us of the beauty of cultural diversity and the power of connecting with people from different backgrounds.

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Answer:

0.912 grams

Step-by-step explanation:

from Density =Mass/volume

mass= Density × volume

Answer:

3.049

Step-by-step explanation:

Move the decimal place in 304.9% to the left two places in order to convert from a percentage to a decimal. 3.049 is the answer.

Brainliest, please :) Hope this helps!

Answer:The two containers will have the same amount of water in 50 minutes

Step-by-step explanation:

800-6x=1000-10x

Step-by-step explanation:

A polynomial function is in standard form if its terms are written in descending order of exponents from left to right.

3x−x⁴+5x³+2x²−5

=−x⁴+5x³+2x²+3x−5

The standard form of the polynomial is expressed as \(P(x)=-x^2+5x - 4\)

The standard form of a polynomial is degree 3 is expressed as:

Given the expression 5x-4-3x²+2x²​, we are to write it in standard form. The standard form is expressed as shown:

Collect the like terms;

\(5x-4-3x^2+2x^2\)

\(-3x^2+2x^2+5x-4|\\\)

Group the terms:

\(P(x) = (-3x^2+2x^2+5x-4)\\P(x)=-x^2+5x - 4\)

Hence the standard form of the polynomial is expressed as \(P(x)=-x^2+5x - 4\)

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The p-value associated with the test statistic is 0.018, which is less than the significance level of 10%.

If the p-value is less than the significance level (10%), then the manager can reject the null hypothesis in favor of the alternative hypothesis, which is that the average number of times car owners rotate their tires in a year is less than two.

Based on the sample data of 14 car owners, the mean number of times their tires were rotated in the last 12 months is 1.36, which is less than two. The standard deviation of the sample is 1.16, and the t-test statistic is calculated to be -2.28.

Using a t-distribution table with 13 degrees of freedom (n-1), the critical t-value at a significance level of 10% is -1.771. Since the t-test statistic (-2.28) is less than the critical t-value (-1.771), there is enough evidence to reject the null hypothesis.

Therefore, the manager can conclude that based on this sample data, there is sufficient evidence to suggest that car owners rotate their tires less frequently than the recommended amount in the owner's manual.

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If Jenise wants to find out if the students at her school would support using money to buy new band uniforms, the survey that will result in a random sample is D. She picks 75 names at random, sends emails, and records those that return.

A random sample is a sample that gives each unit in the population an equal chance of participation or being selected.

A random sample involves selecting a subset of the population.  The result of the sample survey is generalized on the population to each some conclusions about the population parameters.

Thus, the correct option is D because it involves a random selection.

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The algebraic expression for the given phrase would be: c + 6, where c represents the unknown quantity (number of cars in the garage) and 6 represents the number of cars outside.

To translate the following phrase into an algebraic expression, we need to use the variable c to represent the unknown quantity. The phrase is "the total of the number of cars in the garage and the 6 cars outside."

So, the algebraic expression is: c + 6Where "c" represents the number of cars in the garage.

The expression c + 6 represents the total number of cars, which is the sum of the number of cars in the garage and the 6 cars outside.

Example: If there are 10 cars in the garage, then the total number of cars would be: c + 6= 10 + 6= 16.

So, there would be 16 cars in total.

The expression c + 6 would always give us the total number of cars, regardless of the value of "c."

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Answer:

Step-by-step explanation:When the highest exponential in an equation or expression is square(²) then it is quadratic

Answer:

y = mx + b

Step-by-step explanation:

so you first put the points on the graph and connect them with a slanted line.

Next, for your equation start of with y =

then, your going to find your slope, after you find it put it in front of x (slope x) (Ex; if the slope was 3 then it would look like this 3x)

finally you write + and the y intercept (at which point the line goes through the y axis)

the equation together should look like y = slope x + y intercept

Answer:

720

Step-by-step explanation:

6*5*4*3*2*1=720

Answer:$40

Step-by-step explanation:

Answer:

Yep I got that to! 20480

Step-by-step explanation:

I multiplyed them together

The 14.9% increase in Sylvia's lead lathe tech's hourly wage of $18.50 results in a $2.75 per hour increase. Assuming the lead lathe tech works 2,080 hours per year, the additional cost to Sylvia's annual wages budget would be approximately $5,720, excluding benefits or taxes.

First, we need to find the percentage increase in the lead lathe tech's hourly wage. The increase requested is $2.75, which is 14.9% of the current wage rate ($18.50). To calculate the percentage increase, we divide the increase by the current wage rate and multiply by 100: ($2.75 / $18.50) * 100 ≈ 14.9%.

To determine the additional cost to Sylvia's annual wages budget, we need to know the total number of hours worked by the lead lathe tech in a year. Let's assume the lead lathe tech works 40 hours per week and there are 52 weeks in a year, resulting in a total of 2,080 hours.

To calculate the annual cost of the wage increase, we multiply the hourly increase ($2.75) by the total number of hours worked (2,080): $2.75 * 2,080 ≈ $5,720.

Therefore, the 14.9% increase in the lead lathe tech's hourly wage will cost Sylvia an additional $5,720 in her annual wages budget, excluding benefits or taxes.

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The dominant strategy of Farmer Jones is to buy 10 cows.

To determine the dominant strategy of Farmer Jones, we need to compare the outcomes of his two options:

buying either 10 cows or 20 cows.

Let's analyze the potential outcomes for each case:

Buying 10 cows:

If Farmer Smith buys 10 cows:  

The total number of cows in the field would be 30, resulting in each cow producing $3000 of milk.

If Farmer Smith buys 20 cows:

The total number of cows in the field would be 40, causing each cow to produce $2000 of milk.

Buying 20 cows:

If Farmer Smith buys 10 cows:

The total number of cows in the field would be 40, causing each cow to produce $2000 of milk.

If Farmer Smith buys 20 cows:

The total number of cows in the field would be 50, resulting in each cow producing less than $2000 of milk (exact value unknown).

From the given information, we can observe that regardless of the strategy chosen by Farmer Smith, Farmer Jones is better off buying 10 cows.

In all scenarios, the milk production per cow is higher when Farmer Jones buys 10 cows compared to buying 20 cows.

Therefore, the dominant strategy for Farmer Jones is to buy 10 cows.

Formally, we can express this as follows:

For Farmer Jones, no matter the strategy chosen by Farmer Smith, buying 10 cows yields a higher milk production per cow compared to buying 20 cows.

Hence, Farmer Jones' dominant strategy is to buy 10 cows.

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The position vector r(t) of the particle at time t, traveling along the parabola x = t and y = t^2, with an initial speed of 2 and constant acceleration of 6i - 2j, is given by r(t) = (t^3 + 3t)i + (t^2 - 2t)j.

To determine the position vector of the particle at time t, we need to integrate the velocity vector with respect to time. Since the particle has a constant acceleration of 6i - 2j, we can integrate it to find the velocity vector.

Integrating the acceleration, we get the velocity vector:

v(t) = ∫(6i - 2j) dt = (6t)i - (2t)j

Next, we integrate the velocity vector to obtain the position vector:

r(t) = ∫((6t)i - (2t)j) dt

Integrating each component separately:

∫(6t)i dt = 3t^2 i + C1, where C1 is the constant of integration for the x-component.

∫(-2t)j dt = -t^2 j + C2, where C2 is the constant of integration for the y-component.

Combining the components, we have:

r(t) = (3t^2 + C1)i + (-t^2 + C2)j

To determine the values of C1 and C2, we use the initial conditions. At t = 0, the particle has a speed of 2, which gives the magnitude of the velocity vector as |v(0)| = |(6(0)i - 2(0)j)| = 2. Therefore, C1 = 0.

Substituting C1 = 0 into the position vector, we have:

r(t) = (3t^2)i + (-t^2 + C2)j

To find C2, we consider the y-coordinate of the parabolic path. At t = 0, the y-coordinate is 0, so C2 = 0.

Therefore, the position vector of the particle at time t is given by:

r(t) = (t^3 + 3t)i + (t^2 - 2t)j

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Expreion have a quotient of 6 is 0. 48 ÷ 0. 08.

What is quotient?

In mathematics, the quotient is the result of performing division operations on two integers. It is essentially the outcome of the division procedure. In arithmetic division, the terms divisor, dividend, quotient, and remainder are employed in four different ways.Division is one of the four basic operations of arithmetic, the ways that numbers are combined to make new numbers. The other operations are addition, subtraction, and multiplication.

0. 48 ÷ 0. 8

=0.06

The solution for Long Division of \($\frac{4.8}{8}$\) is 0.6

The solution for Long Division of \($\frac{0.48}{0.08}$\) is 6.

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A stem and leaf plot is a graphical representation of data that allows us to see how many data points fall into certain ranges. It is similar to a histogram, but instead of bars, it uses numbers to display the data.

In a stem and leaf plot, the numbers are separated into two parts: the stem, which includes all the digits except for the last one, and the leaf, which is the last digit. For example, if we have the numbers 23, 25, 26, 27, and 29, the stems would be 2 and 2, 2 and 6, and 2 and 7, and the leaves would be 3, 5, 6, 7, and 9.

The stem and leaf plot is useful because it allows us to see the distribution of the data and identify outliers or clusters of data points. It is also easy to read and interpret, making it a popular tool for data analysis. Overall, the stem and leaf plot is an effective way to display and analyze numerical data.

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