6 honeycrisp apples cost $1.99. How much do 11 apples cost?

Answer:

A dress originally costs $120

Step-by-step explanation:

To find the original cost of the dress, we will follow the steps below;

let x represent the original cost of the dress

75% of x  = $90

\(\frac{75}{100}\)  ×    x   = $90

\(\frac{75X}{100}\)  =   $90

MULTIPLY both-side of the equation by 100

\(\frac{75X}{100}\) × 100 =   $90×100

At the right-hand side of the equation, 100 will cancel out 100, leaving us with just 75x

75x = $9000

DIVIDE both-side of the equation by 75

75x/75 = $9000/75

At the left-hand side of the equation 75 will cancel-out 75 leaving us with just x

x=  $9000/75

x = $120

A dress originally costs $120

Answer:

Step-by-step explanation:

For the frequency distribution, count the numbers that satisfy each category.

79 to 83: 4 (81, 82, 83, 81)

84 to 88: 3 (87, 88, 86)

89 to 93: 7 (92, 93, 93, 93, 90, 90, 91)

94 to 98: 1 (97)

For the historagram, raise the bars at the bottom of the histogram to the numbers above (4, 3, 7, 1; in this order)

Hello there. To solve this question, we have to remember how to graph a function.

First, remember that the logarithm in any base is an injective function (one-to-one).

We have to find its key-features before graphing it.

These key-features includes: x-intercept, y-intercept (if it exists), its vertical asymptote.

Okay. To find the x-intercept, set the function equal to zero:

Adding 1 on both sides, we get

Apply the property:

Hence we have

So the x-intercept happens at x = 3.

To determine whether or not it has an y-intercept, we check if the limit as x goes to zero from both sides exists and are equal:

In this case, this means we cannot evaluate this function at x = 0, so it doesn't have y-intercept(s).

Next, to determine its vertical asymptote, we check the value of x for which the argument goes to zero, that is

Therefore it has a vertical asymptote at x = 0.

The graph is then given by:

This is a sketch of the graph of the function.

The final answer to this question is contained in the last option.

The equation which represents the sentence given; Half the difference of a number and 5 is−2 is; 1/2(x - 5) = -2; 1 half left parenthesis x minus 5 right parenthesis equals negative 2.

It follows from the task content that the expression which best represents the given algebraic expression is to be determined.

First, the difference of a number, x and t is represented as; (x - 5).

Hence, the word phrase; Half the difference of a number and 5; is best represented algebraically as; 1/2(x - 5).

Ultimately, the whole word phrase; Half the difference of a number and 5 is -2 can best be represented as; 1/2(x - 5) = -2.

Read more on algebraic expressions;

https://brainly.com/question/11903484

#SPJ1

OLAP is used for the analysis of accumulated data, and it requires a data warehouse.

while OLTP is used for transaction processing and requires a database optimized for real-time transaction processing. The analysis of accumulated data is known as Online Analytical Processing (OLAP), and it involves a data warehouse. OLAP is a business intelligence tool used for multi-dimensional analysis of large data sets, while a data warehouse is a central repository that stores historical and current data from multiple sources in a structured manner. OLAP allows users to perform complex queries on large data sets, analyze trends, and make informed business decisions. It is often used in data mining and decision support systems. OLAP tools can be used to slice and dice data, drill down to more detailed data, and roll up to higher levels of summary data. OLAP is primarily used for analytical purposes and is not designed for transaction processing. On the other hand, a data warehouse is designed to support OLAP and is used for storing large amounts of historical data that can be queried and analyzed. Data is extracted from various sources, transformed, and loaded into the data warehouse in a structured format, enabling efficient querying and analysis. OLTP (Online Transaction Processing), on the other hand, is a type of transaction processing that is designed for processing real-time transactions in databases. It is used for day-to-day operations such as order processing, inventory management, and customer management. OLTP is optimized for processing large volumes of transactions in real-time, and is not suitable for analytical purposes.

In summary, OLAP is used for the analysis of accumulated data, and it requires a data warehouse, while OLTP is used for transaction processing and requires a database optimized for real-time transaction processing.

To know more about  accumulated data click here:

brainly.com/question/29638039

#SPJ4

.

the The area of the triangle is 35.1

We can get the height of the triangle using Pythagorean theorem

a^2+b^2=c^2

the height is 7.8

the area of the triangle is 1/2 * base * height

1/2 * 9 *7.8 = 35.1

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

<c & <f would be alternate interior angles because they're a pair of angles on the inner side of each of those two parallel lines but on opposite sides of the transversal.

Answer:

12*(-6y) +12y =0

-72y+12y=0

-60y=0

y=0

put y value

x=-6*0

x=0

(0,0) ans

\(27000(0.77^t)\)and the percentage rate of change per month is 3.13%.

What is the percentage rate?

The term annual percentage rate of charge refers to the interest rate for an entire year rather than just a monthly fee or rate as applied on a loan, home loan, credit card, etc. It can also be referred to as a nominal APR or an effective APR. It is an annual rate of a finance charge.

Here, we have

The value of a brand-new car is $27,000 and the value depreciates 23% every year.

we have to write a function to represent the value of the car after t years.

The coefficient of the function is 0.77

To find the rate of change per month, we need to find the rate at which the value of the car is decreasing each month.

we can use the rule of 72

72/r = t where r is the rate of change per month

r = 72/t

\(r = 72/23 = 3.13\) (approx)

So the percentage rate of change per month is 3.13%

Hence, The function to represent the value of the car after t years is V(t) = \(27000(0.77^t)\) and the percentage rate of change per month is 3.13%.

To learn more about the percentage rate from the given link

brainly.com/question/24877689

#SPJ1

Answer:

x³ + x²y - 2xy² - xy + y²

Step-by-step explanation:

Given

(x - y)(x² + 2xy - y)

Each term in the second factor is multiplied by each term in the first factor, that is

x(x² + 2xy - y) - y(x² + 2xy - y) ← distribute both parenthesis

= x³ + 2x²y - xy - x²y - 2xy² + y² ← collect like terms

= x³ + x²y - 2xy² - xy + y²

Answer:

as below

Step-by-step explanation:

(x-y)(\(x^{2}\)+2xy-y)

\(x^{3}\)+2\(x^{2}\)y-xy-\(x^{2}\)y-2x\(y^{2}\)+\(y^{2}\)

\(x^{3}\)+\(x^{2}\)y-xy-2x\(y^{2}\)+\(y^{2}\)

The given statement "A government can maximize efficiency in monopoly markets by setting prices equal to the monopolist's average cost of production albeit at the cost of reduced long term innovation" is False.

A government setting prices equal to the monopolist's average cost of production does not necessarily maximize efficiency in monopoly markets. It may lead to reduced long-term innovation as there is less incentive for monopolists to invest in research and development or improve efficiency.

To know more about monopoly markets refer here:

https://brainly.com/question/31680401

#SPJ11

Answer:

544 miles

Step-by-step explanation:

160 miles= 5 hours in order to see how much she traveled in 1 hour you need to divide so do 160 divided by 5 = 32 then do 32x17 which would be 544.

I hope it helps you!

~XxBells is a cute girlxX~

Kaylee would travel 544 miles in 17 hours if she continued at the same rate.

A mathematical number is known as distance measures "how much ground an object has traveled" while moving. Distance is defined as the product of speed and time.

distance = rate × time

We know that Kaylee drove 160 miles in 5 hours, so her rate is:

rate = distance / time = 160 miles / 5 hours = 32 miles/hour

Now we can use this rate to find out how far she would travel in 17 hours:

distance = rate × time

distance = 32 miles/hour × 17 hours

distance = 544 miles

Therefore, Kaylee would travel 544 miles in 17 hours if she continued at the same rate.

Learn more about the distance here:

brainly.com/question/13269893

#SPJ2

Answer:

1. The negative sign on an exponent means the reciprocal. A negative exponent tells how many times to divide a base number.

2. A positive tells how many times to multiply a base number.

could you also give me a brainliest if I am correct.

thanks!

When presenting chunks of information, bar charts should be used. As long as there aren't too many categories to contrast, vertical bar charts can be useful for comparing several discrete or categorical variables, such as age groups, courses, and schools. For time series data, they are also highly beneficial.

Why would one use a bar chart?

To show a frequency distribution for qualitative data, bar charts are frequently employed.

                   The axis used to measure the bars should always begin at zero, unless there is a valid reason for doing otherwise.

                  Otherwise, the axis can be stretched to magnify differences in the lengths of the bars. A title and the axis labels are required for bar charts.

Learn more about Bar charts

brainly.com/question/15507084

#SPJ4

 The probabilities associated with each value of Y are as follows: Calculation of probabilities:Let the random variable Y represent the number of radar sets that detect a particular aircraft.

The probability that one radar detects the airplane = 0.98 (the probability of not failing to detect the airplane)The probability that all three radars detect the airplane is:0.98 * 0.98 * 0.98 = 0.941192The probability that two radars detect the airplane, and one radar fails:0.98 * 0.98 * 0.02 = 0.019208The probability that one radar detects the airplane and two radars fail:0.98 * 0.02 * 0.98 = 0.019208

The probability that all radars fail:0.02 * 0.02 * 0.02 = 0.000008Therefore, the probabilities associated with each value of Y are: For Y = 0: P(Y=0) = 0.000008For Y = 1: P(Y=1) = 0.019208 + 0.019208 + 0.019208 = 0.057624For Y = 2: P(Y=2) = 0.019208

For Y = 3: P(Y=3) = 0.941192

To know more about probabilities visit:-

https://brainly.com/question/29381779

#SPJ11

Answer:

https://youtu.be/R0A-fEUWv1Y

Step-by-step explanation: I found this vid just watch this I hope it helps (just copy and paste)

yall need to stop asking about their shoes

Answer: 3x-7 is the correct answer

The dimensions of the rectangular poster are 9 inches by 22 inches.

Let's assume the width of the rectangular poster is x inches.

According to the given information, the length of the poster is 4 more inches than two times its width. So, the length can be expressed as 2x + 4 inches.

The formula for the area of a rectangle is length × width. In this case, the area is given as 198 square inches.

Therefore, we have the equation:

(2x + 4) × x = 198

Expanding the equation:

\(2x^2 + 4x = 198\)

Rearranging the equation to standard quadratic form:

\(2x^2 + 4x - 198 = 0\)

To solve this quadratic equation, we can use factoring, completing the square, or the quadratic formula. Let's use the quadratic formula:

x = (-b ± √\((b^2 - 4ac\))) / (2a)

Plugging in the values:

x = (-4 ± √\((4^2 - 4(2)(-198)))\) / (2(2))

x = (-4 ± √(16 + 1584)) / 4

x = (-4 ± √1600) / 4

x = (-4 ± 40) / 4

Simplifying:

x = (-4 + 40) / 4 = 9

x = (-4 - 40) / 4 = -11

Since we are dealing with dimensions, the width cannot be negative. Therefore, the width of the poster is 9 inches.

Substituting the value of x back into the length equation:

Length = 2x + 4 = 2(9) + 4 = 18 + 4 = 22 inches

For more such questions on rectangular  visit:

https://brainly.com/question/2607596

#SPJ8

Answer:

1/10

Step-by-step

The critical points in the domain equal to (6,∞) of the function y = ln(x − 6) do not exist.

y =  ln(x − 6).

The function is not defined when x-6 \(\leq\) 0, i.e. x \(\leq 6\).

Therefore, the function is defined when the value of x is greater than 6 i.e. x>6.

So, the domain is equal to (6,∞).

y =  ln(x − 6)

Differentiating the value of y,

y' = d/dx [ln(x − 6)]

We know that,

d/dx (ln x) = 1/x

d/dx (x^n) = nx^n-1

d/dx (constant) = 0

y' = 1/(x-6) . d/dx (x-6)

y' =  1/(x-6) . (1-0)

y' = 1/(x-6)

For critical point y' = 0,

=> 1/(x-6) = 0

=> x-6 = 1/0 = ∞

As the value is an infinity that means that the value does not exist.

To learn more about critical points visit: https://brainly.com/question/7805334

#SPJ4

There will be 0.84% chances that resulting sequence in cat to occur.

Total number of nucleotides floating around = 10

Let the event of picking cat be "A"

Number of cat in group = 3

Probability of picking cat is picked at first position = P(A1) = 3 / 10

= 0.3

Probability of picking cat is picked at second position = P(A2) =  2 / 9

= 0.223

Probability of picking cat is picked at third position = P(A3) = 1 / 8

= 0.125

so , probability of picking cat in first position and again in second position and again in third position will be = P(A1) . P(A2) . P(A3)

= 0.3 × 0.223 × 0.125

= 0.0084 required probability

There will be 0.84% chances that resulting sequence in cat

To know more about Probability here

https://brainly.com/question/20370314

#SPJ4

The correct option is (C) The graph of Function g is a transformation of the parent cosine function such that g(x) = 3 cos(x + 2) + 1 as it the graph of cosine function.

The ratio between the adjacent side and the hypotenuse is known as the cosine function (or cos function) in triangles. One of the three primary trigonometric functions, cosine is the complement of sine (co+sine) and one of the three main trigonometric functions.

A graph is a structure that resembles a set of objects in mathematics, more specifically in graph theory, in which some pairs of the objects are conceptually "related." The objects are represented by mathematical abstractions known as vertices, and each pair of connected vertices is referred to as an edge.

Option (C) gives a graph of the parent cosine function is transformed into function g such that g(x) = 3 cos(x + 2) + 1 on the cosine function graph.

To know more about graph:

brainly.com/question/17267403

#SPJ4

Answer:

see photo

be sure to look closely, the top curves go to 4 and the bottom goes to -2, there are 2 with this same shape but the other one does not go high enough.

Step-by-step explanation:

Plato/Edmentum

When a confounding variable is present in an experiment, one cannot tell whether the results were due to the treatment or the confounding variable.

A confounding variable is an extraneous factor that is associated with both the independent variable (treatment) and the dependent variable (results/outcome). It can introduce bias and create ambiguity in determining the true cause of the observed effects.

In the presence of a confounding variable, it becomes challenging to attribute the results solely to the treatment being studied. The confounding variable may have its own influence on the outcome, making it difficult to disentangle its effects from those of the treatment. As a result, any observed differences or correlations between the treatment and the outcome could be confounded by the presence of this variable.

To address the issue of confounding variables, researchers employ various strategies such as randomization, matching, or statistical techniques like regression analysis and analysis of covariance (ANCOVA). These methods aim to control for confounding variables and isolate the effect of the treatment of interest.

In summary, when a confounding variable is present in an experiment, it hampers the ability to determine whether the observed results are solely due to the treatment or if they are influenced by the confounding variable. Careful study design and statistical analysis are crucial in order to minimize the impact of confounding and draw accurate conclusions about the effects of the treatment.

To learn more about confounding variable

https://brainly.com/question/17481850

#SPJ11

Answer:

24

Step-by-step explanation:

Okay, let's solve this step-by-step:

1) We are given: a = -8, b = 2, c = 7, d = 11

2) We are asked to solve the matrix equation: [[x + y, z], [z - x, w - y]] = [[a, b], [c, d]]

3) Matching up the elements in the matrices:

x + y = a = -8 (1)

z = b = 2 (2)

z - x = c = 7 (3)

w - y = d = 11 (4)

4) Solving the equations:

From (1): x + y = -8 => x = -8 - y

Substitute in (3): z - (-8 - y) = 7 => z - (-8) = 7 + y => z = 15 + y

Substitute (2) into the above: 2 = 15 + y => y = 13

Substitute y = 13 into (1): -8 - 13 = -21 = x

Substitute x = -21 and y = 13 into (4): w - 13 = 11 => w = 11 + 13 = 24

Therefore, the values are:

x = -21

y = 13

z = 15

w = 24

So the final value of w is:

w = 24

Answer:

Step-by-step explanation:

The slope of the given line in the graph is "undefined".

Slope, usually referred to as rise over run, is the "steepness" of the line.

By dividing the difference in y values between two points by the difference in x values, we may determine slope.

Thus, as the line is passing through the y axis and parallel to the x axis, the slope of the given line is undefined.

To know more about the slope of the line, here

https://brainly.com/question/16949303

#SPJ1

Answer:

coordinates of H = (1, 0)

Coordinates of G = ( - 3.6, -2) or (5.6, -2)

Step-by-step explanation:

E(5,3) and F (2,-1) are two vertices of a square EFGH and H is in the x-axis.

Let the coordinates of H is (x, 0) and G is (a, b).

The length of side EF is

\(EF = \sqrt{(5 -2)^2 + (3 +1)^2} = 5\)

So,

\(EH = \sqrt{(5 -x)^2 + (3 -0)^2} = 5\\\\(5 -x)^2+ 9 = 25\\\\5 - x = 4\\\\x = 1\)

And

\(GH = \sqrt{(a -x)^2+ b^2} = 5\\\\(a -1)^2+ b^2 = 25\\\\a^2 + b^2 + 1 - 2 a = 25\\\\a^2 + b^2 - 2a = 24 .... (1)\)

Now

\(FG = \sqrt{(a -2)^2+ (b +1)^2} = 5\\\\(a -2)^2+ (b+1)^2 = 25\\\\a^2 + b^2 + 2b - 2 a = 20\\ ..... (2)\)

Solving (1) and (2)

b = - 2 ,

\(a = \frac{2 \pm\sqrt{4 + 80}}{2}\\\\a = \frac{2 \pm 9.2}{2}\\\\a = - 3.6, 5.6\)

a) The length of the real-life plane in centimeters is 8000 cm.

b) The scale of the model is 1:2000.

To find the length of the real-life plane in centimeters, we multiply its length in meters by 100 (since there are 100 cm in a meter). So, 80 m x 100 cm/m = 8000 cm.

To find the scale of the model, we divide the length of the real-life plane by the length of the model. So,

which can be expressed as the ratio 1:2000. This means that one unit on the model represents 2000 units in real life.

(The ratio of the length of the real-life plane to the length of the model is 8000:4, which can be simplified to 2000:1)

Learn more about Ratio:

https://brainly.com/question/2328454

#SPJ4

The difference between the 2 in the tens place and 2 to its left column in the given number 2,222.222 is 180.

According to the number system, a number can be written in its expanded form according to their pace value in the chart.

2,222.222 can be written as 2×1000+2×100+2×10+2X1+2×1/10+2×1/100+2×1/1000

The place value of 2 in the tens place in given number 2,222.222 = 20

The place value of 2 in its left column in the given number 2,222.22  = 200

Difference between the place of 2 in tens place and 2 in its left column

= 200 - 20

= 180

To know more about number system here

https://brainly.com/question/674206

#SPJ4