please help which system of inequalities is represented by the graph

A) y<1
y-x<0

B) y>1
y-x<0

C) y>1
y-x>0

D) y<1
y-x>0

Answer:

30.00

Step-by-step explanation:

Hope this helps!

The rewritten expression using a common factor is:

4x + 16 = 4*(x + 16)

Here we want to rewrite the expression:

4x + 16

Ussing a common factor, so let's factorize the terms.

The first one is simple:

4x = 4*x

The second one is also simple, we can write:

16 = 4*4

Then the common factor is 4, and we can rewrite the expression as:

4x + 16 = 4*(x + 16)

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Enrique will pay $71.23 for his purchases.

To find the total cost of Enrique's purchases, add the cost of the jacket and the pants, and then add the sales tax and processing fee to get the final cost.

Where to calculate the sales tax, use the formula of multiplying the purchase price by the tax rate, which is given as $0.07 for every dollar of the purchase price.

Here we have

Enrique buys a jacket for $35 and pants for $29.

Sales tax is $0.07 for every dollar of the purchase price.

He pays a 2.75 processing fee for paying with a check.  

The total cost of Enrique's purchases before tax is:

=> $35 + $29 = $64

The sales tax is $0.07 for every dollar of the purchase price.

So, the total tax paid on the purchase is:

=> $ 64 x 0.07 = $4.48

Hence, the total cost of the purchases after tax is:

=> $64 + $4.48 = $68.48

In addition to the cost of his purchases and the sales tax, Enrique pays a $2.75 processing fee for paying with a check. So, the total cost of his purchases including tax and processing fee is:

=> $68.48 + $2.75 = $71.23

Therefore,

Enrique will pay $71.23 for his purchases.

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Complete Question:

Enrique buys a jacket for $35 and pants for $29. Sales tax is $0.07 for every dollar of the purchase price. He pays a 2.75 processing fee for paying with a check. How much will Enrique pay for his purchases?

a) A department manager receiving an allocation of costs will care about management's methodology of overhead allocation because the overhead costs allocated to their department will have a direct impact on the department's profitability and cost efficiency.

b) The allocation base is the measure used to determine how much of the overhead costs should be allocated to a particular department or product, while the allocation rate is the amount of overhead costs allocated to each unit of the allocation base

c) Budgets are an important tool for cost planning, but their effectiveness depends on how well they are developed and implemented.

a) If the allocation method used by management is not accurate or fair, it could result in the department being burdened with more costs than they actually incur, which could affect their ability to meet their targets and objectives. It is, therefore, important for department managers to ensure that the allocation of costs is done fairly and accurately.

b) The allocation base and rate are important because they determine how the overhead costs are allocated to different departments or products.

Different allocation bases and rates can result in significantly different amounts of overhead costs being allocated to different departments or products, which can impact their profitability. While all of the overhead costs eventually make their way to the income statement, the allocation of these costs can have a significant impact on the accuracy of the income statement and the ability of the organization to make informed decisions.

c) Budgets can be helpful in providing a roadmap for achieving the organization's goals and objectives, but they need to be flexible enough to adapt to changing circumstances and priorities.

The budget(s) that are most important to the organization's success will depend on the nature of the organization and its objectives. However, typically the operating budget, capital budget, and cash budget are the most important budgets for most organizations.

The government's budget process is similar to the operating budgeting process described in the chapter in that it involves the development of a budget to allocate resources and achieve goals. However, the government's budget process is more complex and involves additional considerations such as political priorities and public opinion. Additionally, the government's budget process involves a more detailed review and approval process than the operating budgeting process.

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ANSWER:

2.) There are 5 students absent on day 3 because the dot is in the line of 5 in day 3.

3.) The 2 day is the greatest number of students absent beacause on that 2 day, 10 students were absent

I obviously know this is the answer

Answer:

a. Emily should begin her turn as the third driver at point (1, -0.5).

b. Emily's turn to drive end at point (-2.5, -3.75).

Step-by-step explanation:

Let assume that the group of girls travels from their hometown to San Antonio in a straight line. We know that each location is, respectively:

Hometown

\(H(x,y) = (8,6)\)

San Antonio

\(T(x,y) = (-6,-7)\)

Then, we can determine the end of each girl's turn to drive by the following vectorial expression based on the vectorial equation of the line:

Steph

\(S(x,y) = H(x,y) + \frac{1}{4}\cdot [T(x,y)-H(x,y)]\) (1)

\(S(x,y) = (8,6) + \frac{1}{4}\cdot [(-6,-7)-(8,6)]\)

\(S(x,y) = (8,6) +\frac{1}{4}\cdot (-14,-13)\)

\(S(x,y) = (4.5,2.75)\)

Andra

\(A(x,y) = H(x,y) + \frac{2}{4}\cdot [T(x,y)-H(x,y)]\) (2)

\(A(x,y) = (8,6) + \frac{2}{4}\cdot [(-6,-7)-(8,6)]\)

\(A(x,y) = (8,6)+\frac{2}{4}\cdot (-14,-13)\)

\(A(x,y) =(1, -0.5)\)

Emily

\(E(x,y) = H(x,y) + \frac{3}{4}\cdot [T(x,y)-H(x,y)]\) (3)

\(E(x,y) = (8,6) + \frac{3}{4}\cdot [(-6,-7)-(8,6)]\)

\(E(x,y) = (8,6)+\frac{3}{4}\cdot (-14,-13)\)

\(E(x,y) = (-2.5, -3.75)\)

a. If the girls take turns driving and each girl drives the same distance, at what point should they stop from Emily to begin her turn as the third driver?

Emily's beginning point is the Andra's stop point, that is, \(A(x,y) =(1, -0.5)\).

Emily should begin her turn as the third driver at point (1, -0.5).

b. At what point does Emily's turn to drive end?

Emily's turn to drive end at point (-2.5, -3.75).

The equivalent expression for the new price of the item is 0.57b. With b be the original price of the item.

The original price of the item is represented by "b". Paul received a coupon for "43 percent" off one item at a clothing store. This means that the new price of the item will be the "original price" minus the discount. The discount is calculated by multiplying the original price by the percentage discount.
So, the discount is:
43 percent of b = 0.43 * b

The new price of the item is the original price minus the discount:
b - 0.43 * b = b - 0.43b

This expression can be simplified by combining the like terms. The like terms in this expression are b and -0.43b.
To combine like terms, we add the coefficients of the like terms:
1b + (-0.43)b = 0.57b

So, the equivalent expression for the new price of the item is:
0.57b

This means that the new price of the item is 57% of the original price. Therefore, the equivalent expression for the new price of the item is 0.57b.

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True.

Given the statement 'If the distance from 0 to x on a number line is greater than 5, then -5+x is positive' is True.

For the given question,

The distance from 0 to x on a number line is greater than 5

We write the above statement in mathematical expression form as,

⇒ |x - 0| > 5

⇒ |x| > 5

⇒ x > 5  

We need to determine the value of an expression -5 + x

From (1),

⇒ x > 5  

Subtract -5 from both sides,

⇒ -5 + x = -5 + 5

⇒ -5 + x > 0

From the above expression, we observe that the value of the expression is always greater than 1.

This means the value of an expression -5 + x is positive.

Therefore, the given statement 'If the distance from 0 to x on a number line is greater than 5, then -5+x is positive' is True.

In mathematics, a number line can be described as a figure that symbolizes numbers on a consecutive line. The digits on a number line are positioned successively with equal spacing along its length. It can be infinitely expanded in any direction and is often depicted horizontally.

Absolute value is the distance between a digit and zero on a number line. Since the space is forever positive, the absolute value will always be positive.

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Answer:

27

Step-by-step explanation:

Answer: I'm thinking 27 but not sure though.

Step-by-step explanation:

Answer:

is their a question?????

Using it's concept, it is found that there is a 0.6 = 60% probability that the flower is NOT A ROSE.

A probability is given by the number of desired outcomes divided by the number of total outcomes.

In this problem, there are 6 + 5 + 4 = 15 flowers, out of which 5 + 4 = 9 are not roses, hence the probability is given by:

p = 9/15 = 0.6 = 60%.

0.6 = 60% probability that the flower is NOT A ROSE.

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Answer:

I think 8

Step-by-step explanation:

The width of the piece of metal will be 24 inches while the length will be 29 inches.

A rectangle is a geometrical figure in which opposite sides are equal.

The angle between any two consecutive sides will be 90 degrees.

Area of rectangle = length × width.

Perimeter of rectangle = 2( length + width).

Let's say the width of metal w then the length will be w + 5

Now if we cut 1 inch square from the corner of the metal and then fold then the resultant cuboid will have;

Length = w+5 - 2 -= w + 3

Width = w - 2

Height = 1

So,

Volume = (w+3)(w-2)1

594 = w² + 2w + 3w - 6

w² + w - 600 = 0

By solving this

w = 24 so width will be 24 and length will be 24 + 5 = 29.

Hence "The width of the piece of metal will be 24 inches while the length will be 29 inches".

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Answer:

y=1/3x+4

Step-by-step explanation:

A forest manager is using Landsat satellite images to determine whether 1,250 plots of land have been logged within the past ten years.

The proportion of logged plots is represented by 'p'.

The manager follows these steps daily:
1. Selects a simple random sample of four plots.
2. Examines the image pairs for each selected plot.
3. Categorizes the plots as logged or not logged.
4. Records the results in a spreadsheet.

The forest manager repeats this process daily to gather data on the proportion of logged plots (p) among the 1,250 plots of land.

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Answer:

The rate of change represents the number of stamps that is added each month.

The rate of change is 3

The initial value represents the number of stamps she had before she started adding 3 every month.

The initial value is 8

Step-by-step explanation:

The rate of change is 3 because that is how many stamps are added each month.

The initial value is 8 since that was the original amount she had before adding stamps every month.

Answer:

Answers are below

Step-by-step explanation:

The rate of change represents the number of stamps added every month.

The rate of change is 3.

The initial value represents how stamps she had before adding more.

The initial value us 8.

The percent probability that a person likes blue pens is approximately 18.75%.

In a survey of 400 people, an estimated 175 people would say they like pencils or black pens.

To find the percent probability that a person likes blue pens, we need to calculate the proportion of people who like blue pens out of the total number of people surveyed.

Given that the number of people who like blue pens is 75 and the total number of people surveyed is 400, we can calculate the percent probability as follows:

P(blue pens) = (Number of people who like blue pens / Total number of people surveyed) * 100

P(blue pens) = (75 / 400) * 100

P(blue pens) ≈ 18.75%

To estimate the number of people who would say they like pencils or black pens in a survey of 400 people, we need to add the number of people who like pencils and the number of people who like black pens.

Number of people who like pencils or black pens = Number of people who like pencils + Number of people who like black pens

Number of people who like pencils or black pens = 63 + 112

Number of people who like pencils or black pens = 175

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The approximate probability of getting a z-score between +1 standard deviation and +2.5 standard deviations in a standard normal distribution is 0.1525.

To find the area under the standard normal curve between +1 standard deviation and +2.5 standard deviations, we can use a standard normal distribution table or calculator. Here are the steps:

Therefore, the area under the standard normal curve between +1 standard deviation and +2.5 standard deviations is approximately 0.1525.

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Answer:

b

Step-by-step explanation:

used a calucator

a) The parameter of interest is the percentage of mail items received at the dorm that are considered packages. This can be denoted as p, where p is the proportion of packages out of all mail items received at the dorm. A confidence interval would be most appropriate for this inference procedure.

b) The parameter of interest is the difference in the average number of packages sent from online retailers to a neighborhood in Champaign and the average number of packages sent from online retailers to a neighborhood in Urbana. This can be denoted as μ1 - μ2, where μ1 is the average number of packages sent to Champaign and μ2 is the average number of packages sent to Urbana. A hypothesis test would be most appropriate for this inference procedure.

c) The parameter of interest is the difference in store pick-up rates between all cookies and all cakes sold by the bakery. This can be denoted as p1 - p2, where p1 is the proportion of cookies that are picked up in store and p2 is the proportion of cakes that are picked up in store. A confidence interval would be most appropriate for this inference procedure.

d) The parameter of interest is the association between the weight of the package and the delivery time. This can be denoted as ρ, where ρ is the correlation coefficient between the weight of the package and the delivery time. A hypothesis test would be most appropriate for this inference procedure.

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The function has no horizontal asymptotes.

To determine if a function has horizontal asymptotes, we need to examine the behavior of the function as x approaches positive or negative infinity.

For the given function f(x) = (x - 11) / (x^2 + 2x + 3), let's analyze its behavior as x approaches infinity.

As x becomes very large (approaching infinity), the dominant term in the denominator becomes x^2. Therefore, the function can be approximated as f(x) ≈ (x - 11) / x^2.

When we simplify this expression, we find that as x approaches infinity, both the numerator and denominator grow without bound. However, the numerator (x - 11) is a linear term while the denominator (x^2) is a quadratic term.

Since the degree of the numerator is less than the degree of the denominator, the function does not have a horizontal asymptote as x approaches infinity. In other words, the function does not approach a specific value as x gets larger and larger.

Similarly, when we examine the behavior of the function as x approaches negative infinity, we again find that there is no horizontal asymptote. The function does not approach a specific value as x becomes more and more negative.

Therefore, the correct choice is C. The function has no horizontal asymptotes.

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Brand A: Price = $18.75

Brand B: Price = $15

Brand C: Price = $21.25

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

Given:

original price = $25.00.

Brand A:

Discount = 25%

So, Price after discount = 25 - 25% of 25

                                       = 25 - 0.25 x 25

                                       = $18.75

Brand B:

Discount = 40%

So, Price after discount = 25- 40% of 25

                                       = 25 - 0.40x 25

                                       = $15

Brand C:

Discount = 15%

So, Price after discount = 25 - 15% of 25

                                       = 25 - 0.15 x 25

                                       = $21.25

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Answer:

For half of that time, the airplane flew at a speed of 900 km/h, and for the rest of the time, it flew at a speed of 760 km/h.

Step-by-step explanation:

Answer:

The distance David travelled was 1540 km.

Step-by-step explanation:

To find the total distance David travelled, calculate the distance of the two legs of the journey separately, then add them together.

David flew at a speed of 880 km/h for one-fourth of 2.2 hours.

One-fourth of 2.2 hours is:

\(\implies \sf \dfrac{1}{4} \cdot 2.2 = 0.55\;\sf hours\)

To calculate the distance of this leg of the journey, substitute the given speed and found time into the Speed Distance Time formula.

\(\implies \sf Speed=\dfrac{Distance}{Time}\)

\(\implies \sf 880\;km/h=\dfrac{Distance}{0.55\;h}\)

\(\implies \sf Distance=880\;km/h \cdot 0.55\;h\)

\(\implies \sf Distance=484\;km\)

Therefore, David travelled a distance of 484 km during the first leg of his journey.

David flew at a speed of 640 km/h for the remainder of the journey.

The length of time of the second leg of the journey is 2.2 hours less 0.55 hours:

\(\implies \sf 2.2-0.55=1.65\;hours\)

To calculate the distance of this leg of the journey, substitute the given speed and found time into the Speed Distance Time formula.

\(\implies \sf Speed=\dfrac{Distance}{Time}\)

\(\implies \sf 640\;km/h=\dfrac{Distance}{1.65\;h}\)

\(\implies \sf Distance=640\;km/h \cdot 1.65\;h\)

\(\implies \sf Distance=1056\;km\)

Therefore, David travelled a distance of 1056 km during the second leg of his journey.

Therefore, the total distance is the sum of the distances of the two legs of the journey:

\(\sf \implies Total\;distance=484+1056=1540\;km\)

Answer:

a)1017.88 cm³

b)63.62 cm² (corr. to 2 d. p.)

c)452.39 cm²  (corr. to 2 d. p.)

d)579.63 cm²

Step-by-step explanation:

a) Volume = π x r x h = π x (9/2) x 16 = 1017.88 cm³

b) area of tin is used = circle = π x (9/2)² = 63.62 cm² (corr. to 2 d. p.)

c) area of cardboard is used = 2 x π x (9/2) x 16 = 452.39 cm²  (corr. to 2 d. p.)

d) total area surface = 2(63.62) + 452.39 = 579.63 cm²

Answer:8

Step-by-step explanation:  First you times 4 x 2 like

4+4=8 here is how i got the four you have to put the four 2 times i hope this helped

f(n) = ϴ(g(n)) is not true in cases B(sqrt(n)log(n), C(\(3^n 5^n\)), and D(sin(n)+3 cos(n)+1).

A) \(log(n^200) log(n^2)\)

Here, f(n) = \(log(n^200)\) and g(n) = \(log(n^2)\). Now, if we take the limit of f(n) / g(n) as n approaches infinity, then:

f(n) / g(n) = \([log(n^200) / log(n^2)]\) = 100

This means that as n approaches infinity, the ratio f(n) / g(n) is constant, and so we can say that f(n) = ϴ(g(n)). Therefore, f(n) = ϴ(g(n)) is true in this case.

B) sqrt(n) log(n) Here, f(n) = sqrt(n) and g(n) = log(n). Now, if we take the limit of f(n) / g(n) as n approaches infinity, then:

f(n) / g(n) = [sqrt(n) / log(n)]

As log(n) grows much slower than sqrt(n) as n approaches infinity, this limit approaches infinity. Therefore, we cannot say that f(n) = ϴ(g(n)) is true in this case.

C) 3^n 5^n

Here, f(n) = \(3^n\) and g(n) = \(5^n\) . Now, if we take the limit of f(n) / g(n) as n approaches infinity, then:

f(n) / g(n) = \([3^n / 5^n]\)

As \(3^n\) grows much slower than \(5^n\) as n approaches infinity, this limit approaches zero. Therefore, we cannot say that f(n) = ϴ(g(n)) is true in this case.

D) sin(n) + 3 cos(n) + 1

Here, f(n) = sin(n) + 3 and g(n) = cos(n) + 1. Now, if we take the limit of f(n) / g(n) as n approaches infinity, then:

f(n) / g(n) = [sin(n) + 3] / [cos(n) + 1]

As this limit oscillates between positive and negative infinity as n approaches infinity, we cannot say that f(n) = ϴ(g(n)) is true in this case.

Therefore, f(n) = ϴ(g(n)) is not true in cases B, C, and D.

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Answer:

I feel like its 8, but correct me if I'm wrong I'm not 100 percent sure!

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

(0, 10)

-----------------

After the conversion of $500 in japanese yen Ben will have 61,650 yen.

According to the question.

The amount of money in US dollars Ben wishes to convert in Japanese yen is $500.

Also, it is given that

$1 = 123.3yen

Therefore,

The number of yen Ben have after the conversion of dollars in yen

= 500 × 123.3

= 61,650

Hence, after the conversion of $500 in japanese yen Ben will have 61,650 yen.

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