Which equation shows y= 3/4x - 5/2 in standard form?
A 3x – 4y = –10
B 4x – 3y = -10
C 4x – 3y = 10
D 3x -- 4y = 10

Answer:

5:54

Step-by-step explanation:

You don't need to do any math, it is a trick question, if it doubles every minute  and it's already half full when it doubles again it would be full in just a minute!!

The given statement "The product of 7 and y is the sum of 9 and 6" can be represented using symbols as 7y = 9 + 6.

To represent the statement using symbols, we assign the variable y to represent an unknown quantity. The product of 7 and y is obtained by multiplying 7 and y, which is denoted as 7y. Similarly, the sum of 9 and 6 is calculated by adding 9 and 6, which is represented as 9 + 6. Therefore, the statement "The product of 7 and y is the sum of 9 and 6" can be mathematically expressed as 7y = 9 + 6. Thus, the given statement is represented symbolically as 7y = 9 + 6, where 7y denotes the product of 7 and y, and 9 + 6 represents the sum of 9 and 6.

To know more about symbols, click here: brainly.com/question/9718834

#SPJ11

The expression ((t − 9) · (t² − 9) · (t³ − 9) · (t⁴ − 9) · (t⁵ − 9) · (t⁶ − 9) · (t⁷ − 9) can be written in terms of product notation as Π⁷k=1 \((t^k - 9)\).

As per the question, we can write the expression as:

(t − 9) · (t² − 9) · (t³ − 9) · (t⁴ − 9) · (t⁵ − 9) · (t⁶ − 9) · (t⁷ − 9)

Using product notation, we can write this as:

Π⁷k =1 \((t^k - 9)\)

where Π represents the product of terms, k is the index of the product, and the subscript 7 indicates that the product runs from k = 1 to k = 7.

Therefore, the expression ((t − 9) · (t² − 9) · (t³ − 9) · (t⁴ − 9) · (t⁵ − 9) · (t⁶ − 9) · (t⁷ − 9) can be written in terms of product notation as Π⁷k=1 \((t^k - 9)\).

Learn more about Expressions here:

brainly.com/question/21751419

#SPJ4

The maximum amount per month that Inez would spent on rent is $1170 knowing that he could spend no more than 30% of the take home pay.

Here Inez heard that a a general rule, he should pend no more than 30% of her take-home pay on rent. If Inez' take-home pay i $46. 800 per year.

The term Take-home pay is the net amount of income received after the deduction of taxes, benefits, and voluntary contributions from a paycheck. It is the difference resulting from the subtraction of all deductions from gross income.

Pay = $46,800

Total allowed = 46,800 x 0.30

Total allowed = $14,040

Now since we know that there are 12 months in a year, we need to divide the Total allowed by 12 to find how much Inez can pay in rent per month.

14,040 / 12 = $1,170

Following the rule that he could not spend more than certain of the take home pay he should rent $1170.

To learn more about Take home pay please visit:

https://brainly.com/question/957794

#SPJ4

============================================================

Work Shown:

Corresponding angles are congruent when we have parallel lines.

5x-10 = 2x+20

5x-2x = 20+10

3x = 30

x = 30/3

x = 10

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

5x-10 = 5*10-10 = 50-10 = 40

2x+20 = 2*10+20 = 20+20 = 40

Each angle is 40 degrees, which helps confirm our answer.

The maximum number of biscuits he can make is 3 batches * 12 biscuits per batch = 36.

To determine the greatest number of biscuits Hamza can make, we need to identify which ingredient will run out first as we increase the number of biscuits. This is because we cannot make more biscuits than the ingredient quantity that runs out first.

Let's calculate the quantity of each ingredient required for 12 biscuits:

Butter: 125 g

Sugar: 50 g

Flour: 175 g

Now, we can determine how many batches of 12 biscuits can be made with the ingredients Hamza has:

Butter: Hamza has 375 g, so he can make 375 g / 125 g per batch = 3 batches of biscuits

Sugar: Hamza has 200 g, so he can make 200 g / 50 g per batch = 4 batches of biscuits

Flour: Hamza has 675 g, so he can make 675 g / 175 g per batch = 3 batches of biscuits

Since Hamza can only make 3 batches of biscuits with his available butter and flour, the maximum number of biscuits he can make is 3 batches * 12 biscuits per batch = 36 biscuits.

To know more about linear equations, click here,

https://brainly.com/question/29739212

#SPJ1

When dealing with random walk data, Holt's method is preferred due to its ability to capture short-term fluctuations and changing trends without assuming a specific pattern.

A random walk is a time series where the future values are dependent on the previous values and exhibit a random or unpredictable behavior. In such cases, using methods like Moving Average, Holt-Winters, or Logistic Regression may not yield accurate results because they assume certain patterns or trends in the data.

Holt's method, also known as exponential smoothing, is particularly suitable for handling random walk data. It is a forecasting technique that takes into account both the level and the trend of the time series. This method assigns exponentially decreasing weights to past observations, giving more weight to recent data points. By incorporating a level and trend component, Holt's method can capture the short-term fluctuations and gradual changes in the data without assuming a specific pattern.

Unlike Moving Average or Holt-Winters, Holt's method does not rely on a fixed window of past observations, which can be limiting for random walk data. Instead, it adapts dynamically to the changing characteristics of the time series.

Learn more about Logistic Regression here:

https://brainly.com/question/32687117

#SPJ11

Gotcha, bro.

(I don't know what pi is, so I'm gonna assume that it is 3.14)

C=pi x diameter

First, multiply the radius by 2 so you have the diameter.

3x2=6

Second, multiply 3.14 (pi) by 6 (diameter)

3.14x6=18.84

Therefore, the circumference is 18.84.

(19 if you round it to the whole number)

Hope this helps!

(btw if pi is something else, use these steps to help you out)

The circumference of the circle is 6π meters.

A circle is a two dimensional figure with a radius and circumference of 2πr.

We have,

The circumference of a circle is given by the formula:

C = 2πr

where r is the circle's radius and π (pi) is a mathematical constant approximately equal to 3.14.

In this case, the radius of the circle is 3 meters.

Substituting this value in the formula, we get:

C = 2πr

C = 2π(3)

C = 6π

Therefore,

The circumference of the circle is 6π meters.

Learn more about Circle here:

https://brainly.com/question/11833983

#SPJ2

The equivalent payments to settle the debt at different times are (a) $4800, (b) $4800 / (1 + 0.048)^3, (c) $4800 / (1 + 0.048)^5, and (d) $4800 / (1 + 0.048)^10. These calculations take into account the time value of money, compounding annually at a rate of 4.8%.

To find the equivalent payments that would settle the debt at different times, we need to calculate the present value of the loan. The formula for the present value of a future amount is given by:

PV = FV / (1 + r)^n

Where PV is the present value, FV is the future value, r is the interest rate, and n is the number of periods.

(a) To settle the debt now, the future value is $4800, and since it is due immediately, the present value is equal to the future value: PV = $4800.

(b) To settle the debt in 3 years, we use the formula with FV = $4800, r = 4.8% (0.048), and n = 3: PV = $4800 / (1 + 0.048)^3.

(c) To settle the debt in 5 years (at the due date), we use the same formula with n = 5: PV = $4800 / (1 + 0.048)^5.

(d) To settle the debt in 10 years, we use the same formula with n = 10: PV = $4800 / (1 + 0.048)^10.

The equivalent payments to settle the debt at different times are as follows: (a) $4800, (b) $4800 / (1 + 0.048)^3, (c) $4800 / (1 + 0.048)^5, and (d) $4800 / (1 + 0.048)^10. These calculations take into account the time value of money, compounding annually at a rate of 4.8%.

Learn more about compounded annually here : brainly.com/question/26550786

#SPJ11

Answer:  The slope-intercept form is y = -2x + 10

Step-by-step explanation:

Step 1: The y-intercept is the point where x=0, so that is (0,10)

Step 2: Use the points (-2,14) and (-1,12) to find the slope

Slope (m) = ΔY/ΔX = -2/1 = -2

Step 3: The slope-intercept form is:

y = mx+b

y = (step 2 value) x + (step 1 value)

y = -2x+10

Please remember to vote this as Brainliest if I earned it!

Answer:

94 days

Step-by-step explanation:

That's a cheap rent-a-car place :)

Btw I took the test.

It will take 5 minutes to print a batch of newspapers if 20 printers are used.

What is proportionality?

Proportionality is a mathematical relationship between two variables, where one variable is a constant multiple of the other. In other words, two quantities are proportional if they maintain a constant ratio to each other, meaning that as one quantity increases or decreases, the other quantity changes in the same proportion.

We are given that the time it takes to print a batch of newspapers, m, is inversely proportional to the number of printers used, n, and the equation of proportionality is:

m = k/n

where k is a constant of proportionality. We are also given that when k = 100, the equation is satisfied. So we can substitute k = 100 into the equation to get:

m = 100/n

To find the time it will take to print a batch of newspapers if 20 printers are used, we can substitute n = 20 into the equation:

m = 100/20 = 5

So it will take 5 minutes to print a batch of newspapers if 20 printers are used. Rounded to 1 decimal place, the answer is 5.0 minutes.

To learn more about proportionality visit the link:

https://brainly.com/question/24868934

#SPJ1

Answer: 4 exercises

Step-by-step explanation:

If we completed 87.5% of the math exercises before dinner, then we have completed 0.875 × total number of exercises.

Let "\(x\)" be the total number of exercises.

\(0.875x = 28\)

Solving for \(x\), we get:

\(\boxed{\begin{minipage}{4 cm}\text{\LARGE 0.875x = 28 } \\\\\\ \large $\Rightarrow$ $\frac{0.875x}{0.875}$ = $\frac{28}{0.875}$\\\\$\Rightarrow$x = 32\end{minipage}}\)

Therefore, the total number of exercises is 32.

We completed 28 exercises before dinner, so we have:  32 - 28 = 4 exercises left to do after dinner.

________________________________________________________

Answer:

D. 2 and 1/2

Hope it helps! Please mark Brainliest!

Answer:

1 71/72

Step-by-step explanation:

1 7/8 + 1/9 = 1 + 7/8 * 9/9 + 1/9 * 8/8 = 1 + 63/72 + 8/72 = 1 + 71/72 = 1 71/72

Answer:

Step-by-step explanation:

I got x=2.779 sorry if it's not right

The answer is 231 inches.

To understand how we arrive at this answer, let's break down the given measurement step by step. We have 6 yards, 3 feet, and 7 inches.

Starting with yards, we know that 1 yard is equal to 3 feet, so 6 yards would be equivalent to 6 * 3 = 18 feet. Adding the 3 feet given, we have a total of 18 + 3 = 21 feet.

Moving on to inches, we know that 1 foot is equal to 12 inches. So, the 21 feet we calculated earlier would be equal to 21 * 12 = 252 inches. Finally, adding the 7 inches given, we get a total of 252 + 7 = 259 inches.

Therefore, 6 yards 3 feet 7 inches is equal to 259 inches.

To learn more about measurement click here:

brainly.com/question/2107310

#SPJ11

The probability that the student will fail, given that he guesses the answers, is 0.227.

Since there are only two possible outcomes for each question (true or false),

the probability of guessing a correct answer is 1/2 = 0.5.

Likewise, the probability of guessing a wrong answer is also 1/2 = 0.5.

To find the probability of failing the exam,

we need to find the probability of answering less than 11 questions correctly.

Using the binomial probability formula,

the probability of getting k successes (correct answers) in n trials (questions) is given by:

P(k) = (n C k) * p^k * q^(n-k)

where p is the probability of success (getting a correct answer),

q is the probability of failure (getting a wrong answer), and (n C k) is the number of combinations of n things taken k at a time.

In this case,

n = 17, p = 0.5, and

q = 0.5.

The number of ways to get less than 11 correct answers is:

P(X < 11) = P(X = 0) + P(X = 1) + ... + P(X = 10)P(X = k) = (n C k) * p^k * q^(n-k)

Substituting the values:

P(X < 11) = P(X = 0) + P(X = 1) + ... + P(X = 10)

P(X = 0) = (17 C 0) * (0.5)^0 * (0.5)^17 = 0.0015

P(X = 1) = (17 C 1) * (0.5)^1 * (0.5)^16 = 0.0146

P(X = 2) = (17 C 2) * (0.5)^2 * (0.5)^15 = 0.0586

P(X = 3) = (17 C 3) * (0.5)^3 * (0.5)^14 = 0.1558

P(X = 4) = (17 C 4) * (0.5)^4 * (0.5)^13 = 0.268

P(X = 5) = (17 C 5) * (0.5)^5 * (0.5)^12 = 0.327

P(X = 6) = (17 C 6) * (0.5)^6 * (0.5)^11 = 0.2732

P(X = 7) = (17 C 7) * (0.5)^7 * (0.5)^10 = 0.1537

P(X = 8) = (17 C 8) * (0.5)^8 * (0.5)^9 = 0.0573

P(X = 9) = (17 C 9) * (0.5)^9 * (0.5)^8 = 0.013

P(X = 10) = (17 C 10) * (0.5)^10 * (0.5)^7 = 0.0015

Therefore, P(X < 11) = 0.0015 + 0.0146 + 0.0586 + 0.1558 + 0.268 + 0.327 + 0.2732 + 0.1537 + 0.0573 + 0.013 + 0.0015P(X < 11) = 0.8857

Thus, the probability of failing is: P(fail) = P(X < 11) = 0.8857

The probability that the student will fail, given that he guesses the answers, is 0.227 (rounded to three decimal places).

To know more about probability visit:

https://brainly.com/question/30034780

#SPJ11

Answer:

$25 is the hourly rate

Step-by-step explanation:

The economy and business are benefited by peace and harmony, which eventually eliminates unemployment.

When people fight in the name of their faith, which eventually leads to the spread of communalism, peace and harmony are hampered. Inflation is the term for the increase in the cost of essential goods, and it is one of the major factors that disturbs the idea of peace and harmony.

The law plays a significant role in upholding an orderly and peaceful society in pluralistic countries where citizens do not all adhere to the same religion. People are free to practise the religion of their choice under the law. No one can be forced to adhere to a particular set of cultural values and customs. By law, all religions are given equal weight. No one is made to feel better or worse because of their religion. Anyone found to have discriminated against someone based on their religious background faces harsh legal penalties. They must respect everyone, regardless of their religion, socioeconomic status, or other similar characteristics, according to the law. It reduces the possibility that riots will break out due to cultural conflicts.

Visit here to learn more about the factor: https://brainly.com/question/14549998

#SPJ4

m = 0

Step-by-step explanation:

If it's written in y =mx + c form, x is 0 and so is m.

Thus, m should be 0

The solution for the given expression is a⁴b³/cd × c²/a⁴b⁵ = c/b²d.

Some of the rules of exponents are as follows,

The product of two exponents having the same power is equal to the power of their base multiplied.

The product of two exponents having the same base is equal to the sum of the powers of different exponents to the same base.

The given algebraic expression is as below,

a⁴b³/cd × c²/a⁴b⁵

It can be simplified  by using the rules of exponent as follows,

a⁴b³/cd × c²/a⁴b⁵

= a⁴b³ c²/(cd × a⁴b⁵)

= b³ c²/b⁵cd

= c²/b²cd

= c/b²d

Hence, the given expression can be simplified as c/b²d.

To know more about exponents click on,

https://brainly.com/question/5497425

#SPJ1

As a result, an experiment entails randomly selecting one of two urns and then drawing a marble from that urn. The probability that a green marble was picked is 0.524.

We are informed from the question that

Urn 1 has the following number of green marbles \(Ng=14\)

Urn 1 has the following number of yellow marbles \(Ny=15\)

Urn 2 has the following number of green marbles: \(n_{g} =11\)

Urn 2 has the following number of yellow marbles:\(n_{y}=8\)

The likelihood of selecting Urn 1 is \(P(U1) = 0.57\)

The likelihood of selecting Urn 2 is \(P (U2)= 1-0.57\)

                                                           \(P(U2)= 0.43\)

Let \(Nt\) be the total number of marbles in urn 1. Then,

Typically, Urn 1's total marble is \(Nt=Ng+Ny\)

                                                   \(Nt=14+15\)

                                                   \(Nt=29\)

Let \(nt\) be the total number of marbles in urn 1

Typically, Urn 2's total marble is n \(n_{t} = n_{g} +n_{y}\)

                                                     \(n_{t} =11+8\)

                                                     \(n_{t}=19\)

The likelihood of selecting green marble is typically

\(P(Ng)=P(U1)* \frac{Ng}{Nt} + [P(U2)*\frac{n_{g} }{n_{t} }]\)

\(P(Ng)=0.57*\frac{14}{29} + [0.43*\frac{11}{19} ]\)

\(P(Ng)=0.57*0.483+[0.43*0.579]\)

\(P(Ng)= 0.275+0.249\)

\(P(Ng)= 0.524\)

The probability that a green marble was picked is 0.524.

To learn more about probability, refer:-

https://brainly.com/question/9793303

#SPJ4

Using logarithmic differentiation to the derivative of y is dy/dx = ( X^2 +1)^3 (x – 1)^6 x^2 [3(2x)/(x^2 + 1) + 6/(x - 1) + 2/x]

Logarithmic differentiation is a technique used to find the derivative of a function by taking the natural logarithm of both sides. By applying this method to the given expression, we obtain the derivative dy/dx.

After expanding and simplifying the expression, the derivative is expressed as a product of the original function and a combination of terms involving x.

This approach allows us to differentiate complicated functions by taking advantage of the properties of logarithms. The final expression represents the derivative of the given function with respect to x.

Taking the natural logarithm of both sides, we get:

ln y = 3 ln (x^2 + 1) + 6 ln (x - 1) + 2 ln x

Now, differentiating both sides with respect to x:

1/y (dy/dx) = 3(2x)/(x^2 + 1) + 6/(x - 1) + 2/x

Multiplying both sides by y:

dy/dx = y [3(2x)/(x^2 + 1) + 6/(x - 1) + 2/x]

Substituting the expression for y:

dy/dx = ( X^2 +1)^3 (x – 1)^6 x^2 [3(2x)/(x^2 + 1) + 6/(x - 1) + 2/x]

To know more about  logarithmic differentiation refer here:

https://brainly.com/question/30766127

#SPJ11

Answer:

The sides of the triangle are :

24cm, 28cm and 36cm

Step-by-step explanation:

These values of h and k are specific to the given system of equations and may not apply to other systems.

(a) The system has no solution when h = 16.
(b) The system has a unique solution for any value of h ≠ 16.
(c) The system has many solutions when h = 16.

To determine the values of h and k that result in different solutions for the given system of equations, let's analyze the coefficient matrix of the system:
```
2   4
8   h
```
(a) To have no solution, the coefficient matrix must be inconsistent. This occurs when the determinant of the matrix is zero. In this case, the determinant is 2h - 32. So, to have no solution, we need 2h - 32 = 0. Solving this equation, we find h = 16. Therefore, the system has no solution when h = 16.

(b) To have a unique solution, the coefficient matrix must be consistent and have a non-zero determinant. This means that 2h - 32 ≠ 0. Since the determinant of the coefficient matrix is 2h - 32, we can conclude that the system has a unique solution for any value of h such that h ≠ 16.
(c) To have many solutions, the coefficient matrix must be consistent and have a determinant of zero. In this case, we need 2h - 32 = 0, which gives us h = 16. Therefore, the system has many solutions when h = 16.

To know more about solution visit:

brainly.com/question/31959501

#SPJ1

Change management is a significant challenge for many organizations during enterprise system implementation due to various factors such as resistance to change, organizational culture, lack of employee engagement, and inadequate communication and training.

During enterprise system implementation, organizations typically undergo significant changes in processes, roles, and technologies. This can lead to resistance from employees who may be accustomed to existing ways of working. Resistance to change can hinder the adoption and utilization of the new system, affecting its success.

Organizational culture also plays a role. If the organization has a rigid or hierarchical culture that is resistant to change or lacks a culture of innovation and learning, it becomes difficult to implement and integrate the new system effectively.

Lack of employee engagement and involvement in the implementation process can further impede change. Employees need to understand the reasons behind the change, how it will benefit them and the organization, and be provided opportunities for input and feedback.

Inadequate communication and training can be a major obstacle. Employees must be informed about the changes, their roles and responsibilities, and be provided with sufficient training to effectively use the new system. Insufficient communication and training can lead to confusion, frustration, and resistance.

Overall, change management is crucial during enterprise system implementation to address these challenges and ensure a smooth transition, user acceptance, and successful adoption of the new system.

To know more about innovation, refer here:

https://brainly.com/question/30929075#

#SPJ4

Answer:

there is really no way to show but all you have to do is look at the angle across from angle 1 which is angle 4 because it is vertical to angle 1. hope that helps

Answer:

I believe the answer is 39.368, if we round that it makes it, 39.4

Step-by-step explanation: