Write an equivalent expression for 5(3h + 2) - 6.

Answer:  -101

Step-by-step explanation:  f(n) = 19-6*n

f(20) = 19 - 6*20

f(20) = -101

-14 is the value of the expression b - 3a at a =6 and b = 4.

Mathematical expressions consist of at least two numbers or variables, at least one arithmetic operation, and a statement. It's possible to multiply, divide, add, or subtract with this mathematical operation.

Given an expression b - 3a

For this expression given,

a = 6 and b = 4

Thus the value of expression at given values

=> b - 3a

=> 4 - 3 * 6

=>4 - 18

=> -14

Therefore, the value of the expression b - 3a at a =6 and b = 4 is -14.

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Answer:

5610

Step-by-step explanation:

unaffected people will be (100%-2.5\%-50.75%)=46.75% of 12000:

\(12000\cdot 46.75\%=12000\cdot \frac{46.75}{100} =120\cdot 46.75=5610\)

Flora has a rectangular gift box that has a volume of 24 cubic inches and has height of 2 inches then the length of 2 inches and has width of 6 inches

We have the information from the question is:

Volume of Flora's gift box is 24 cubic inches, and the height is 2 inches.

We know that :

Volume of the rectangular box is given by the formula V = l × w × h,

where l is the length, w is the width, and h is the height.

Now, According to the question:

Therefore: V = l × w × h

24 = l × w × h

24 = l × w × (2)

12 = l × w

So the product of the length and width of the box is 12.

Since the length and width of the box must be greater than the height of 2 inches,

The possible combinations of length and width are Length of 2 inches and width of 6 inches

=>  (2 x 6 = 12)

Hence, if Flora has a rectangular gift box that has a volume of 24 cubic inches and has height of 2 inches then the length of 2 inches and has width of 6 inches

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The number of ways we can put 4 different balls in 3 different boxes is 81 ways.

The number of ways we can put 4 different balls in 3 different boxes is calculated as;

If we select a box for the first ball, there are 3 available boxes, so we have 3 ways of arrangement.

If we select a box for the second ball, there are 3 available boxes, so we have 3 ways of arrangement.

If we select a box for the third ball, there are 3 available boxes, so we have 3 ways of arrangement.

If we select a box for the fourth ball, there are 3 available boxes, so we have 3 ways of arrangement.

Total number of ways of arrangement =  (3 ways)⁴ = 3⁴ = 81 ways

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Answer:

-145/88z+4

Step-by-step explanation:

Answer: -4/11z - 4

Step-by-step explanation: We can combine like terms to simplify the expression 2/11z - 5/11z + 4 - 1/11z - 8. The terms 2/11z, -5/11z, and -1/11z are like terms because they all have the same variable part z. When we add them together, we get (2 - 5 - 1)/11z = -4/11z. The constants 4 and -8 are also like terms. When we add them together, we get 4 + (-8) = -4. So the simplified expression is -4/11z - 4.

Answer:

The constant term is 6

The x³ term has a coeficient of 12

The resulting polynomial has degree 4

Answer:

whats the question?

Step-by-step explanation:

Ok, what is your question.

Answer:

i dont know i just needed points

Step-by-step explanation:

^^

Answer:

The answer is B

Step-by-step explanation:

4x (green, left)

-2 (red, left)

=

2x (red, right)

6 (orange, right)

Hope that helps

a. The probability that the system will operate as shown is approximately 0.6141.

b. Probability ≈ 0.6141The probability remains the same as in the previous case, which is approximately 0.6141.

c. The probability that the system will operate with each component having a backup with a probability of 0.85 and a switch that is 90% reliable is approximately 0.6485.

a. To find the probability that the system will operate as shown, we multiply the probabilities of each component. Since the system is shown to have three components with a probability of 0.85 each, we can calculate:

Probability = 0.85 × 0.85 × 0.85

Probability ≈ 0.6141

The probability that the system will operate as shown is approximately 0.6141.

b. In this case, each system component has a backup with a probability of 0.85 and a switch that is 100% reliable. Since the backup has a probability of 0.85, and the switch is 100% reliable (probability = 1), we can calculate the probability as:

Probability = 0.85 × 0.85 × 0.85

Probability ≈ 0.6141The probability remains the same as in the previous case, which is approximately 0.6141.

c. In this scenario, each system component has a backup with a probability of 0.85, but the switch is 90% reliable (probability = 0.90). We can calculate the probability as:

Probability = 0.85 × 0.90 × 0.85

Probability ≈ 0.6485

The probability that the system will operate with each component having a backup with a probability of 0.85 and a switch that is 90% reliable is approximately 0.6485.

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Answer:

It's the second option:

0 and 3 are both solutions.

Step-by-step explanation:

h = √(3h)        Square both sides:

h^2 = 3h

h^2 - 3h = 0

h(h - 3) = 0

h = 0, 3.

If we plug h = 0 into the original equation:

0 = √(3*0) = 0 so this is a root.

x = 3:

3 = √(3*3) = 3 so this is also a root.

Answer:0 and 3 are solutions of the original equation.

Step-by-step explanation:

A rectangle with proportions close to the Golden Ratio of approximately 1:1.618 is believed to be aesthetically pleasing.

A rectangle with sides that are in the golden ratio, or roughly 1:1.618, is referred to as a golden rectangle. This ratio has been employed in art, architecture, and design for ages since it is seen to be aesthetically beautiful.

To build a golden rectangle, start with a square and then add a smaller square to one of its sides to form a rectangle. The smaller rectangle is then used to repeat this procedure until you obtain a rectangle whose sides are in the golden ratio.

The layout of credit cards is one instance of a situation in real life that makes use of a golden rectangle. Golden rectangles are a popular shape for credit cards because of their attractive proportions and visual balance. A golden rectangle may also be used in credit card designs to help the card stand out from other cards and be simpler to recognize. The dimensions of several paintings, sculptures, and structures are more instances of how golden rectangles are used in the design.

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Answer:

-2x

Step-by-step explanation:

negative one times 2x is -2x

Answer:

-2x

Step-by-step explanation:

HOPE THIS HELPS YOU OUT! MAYBE JUST MAYBE CONSIDER ME BRAINLIEST I DONT EVEN HAVE 1 LOL

The least-squares regression line is used to predict the values of one variable based on the values of the other variable. In this case, the Verbal score can be predicted from the Math score.

The formula for the least-squares regression line is: Verbal = a + b * Math, where a is the intercept and b is the slope. The least-squares regression line for predicting Verbal score from Math score can be determined using a calculator or a statistical software package.

Once the least-squares regression line has been determined, it can be used to make predictions about the Verbal score for a given Math score. For example, if a student scores 600 on the Math portion of the SAT, the least-squares regression line can be used to predict their Verbal score.

The least-squares regression line is a useful tool for analyzing the relationship between two variables. It can be used to identify patterns and trends, and to make predictions about future values.

However, it is important to remember that correlation does not equal causation, and that other factors may be influencing the relationship between the two variables. The least-squares regression line should be used as a starting point for further analysis, rather than as a definitive answer.

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Answer:

Step-by-step explanation:

x = 7

y = 8

All I did was assume x was 7 and y was 8. I added 4, 6, 7, 8, and 10 together. I got 35. Then, I divided by five (since that's how many numbers are shown) and I got 7 for the mean. 7 is the median, and the 7 is the mean gotten from 4, 6, 7, 8, and 10. Therefore, x must equal 7 and y must equal 8.

The answer is there is no solution.

Answer:

No solutions

Step-by-step explanation:

2 | x - 7 | = -4       We need to isolate the absolute value, so in order to do that we need to divide 2 from both sides of the equation.

| x - 7 | = -2

Absolute values can not be equal to a negative number.

Therefore, your answer is no solutions.

Among the given options, the most reasonable conclusion that can be made when a facility employs mostly healthcare workers certified by the Association of Safe Patient Handling Professionals (ASPHP) is:

a. The facility will save money from reduced employee injuries.

Certification by ASPHP indicates that the healthcare workers have received specialized training in safe patient handling techniques. This training aims to prevent injuries to both the healthcare workers and the patients. By employing certified workers, the facility can expect a reduction in employee injuries, leading to potential cost savings associated with workers' compensation claims, medical expenses, and lost productivity.

It is important to note that while this conclusion is likely, it does not guarantee that all injuries will be eliminated or that the facility will be completely injury-free. However, employing certified healthcare workers is a positive step towards promoting a safer working environment.

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\( \sf \: 34.992 \div 0.81 = \tt43.2\)

43.2

Make the question easier to look,

34.992 / 0.81

= 34992 / 810

Simplify the question,

34992 / 810

= 432/10

Change to the decimal number,

432/10

= 43.2

So in conclusion, the answer of 34.992 : 0.81 is 43.2

Answer: 14

Step-by-step explanation:

1 4/1 is 4 because 1 times 4/1 is 4

1 and 5/2 is basically 3.5 and

4 times 3.5 is 14

Answer:14

Step-by-step explanation:

1 4/1 is 4 because 1 times 4/1 is 4

1 and 5/2 is basically 3.5 and

4 times 3.5 is 14

A. To determine if an integral is convergent, we analyze the function's behavior, integrability, apply integration techniques, and examine its limits, ensuring they are finite, leading to a finite result.

B. To determine if an integral is divergent, we look for infinite limits, vertical asymptotes, and erratic behavior within the integration interval, indicating the lack of a finite value for the integral.

A. To determine if an integral is convergent, we need to consider several approaches. First, we check for basic convergence criteria such as infinite limits or vertical asymptotes.

Then, we examine integrability, ensuring the function is continuous or has a finite number of discontinuities. Next, we simplify the integral using integration techniques.

Finally, we analyze the behavior of the function at infinity and apply comparison tests if necessary to establish convergence.

B. To determine if an integral is divergent, we follow a series of steps. First, we check for basic divergence criteria such as infinite limits or vertical asymptotes.

Then, we examine integrability, looking for discontinuities that prevent integration. Next, we simplify the integral using integration techniques. Finally, if the integral does not converge, it is deemed divergent.

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A rational function graph crosses its horizontal asymptote when there are two vertical asymptotes because the degree of the numerator is less than the degree of the denominator.

When a rational function has two vertical asymptotes, it means that there are two values of x that make the denominator equal to zero, causing the function to become undefined. As x approaches these values, the function approaches positive or negative infinity.

If the degree of the numerator is less than the degree of the denominator, then the horizontal asymptote is a horizontal line y=0. As x approaches infinity or negative infinity, the function approaches this line. However, because the degree of the numerator is less than the degree of the denominator, the function doesn't approach the line fast enough to stay on one side of it. As a result, the graph will cross the horizontal asymptote at some point.

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Yes one and six tenths is to four as two and four tenths is to six

In some contexts, "is to" can mean division. For example, if you say "5 is to 10 as x is to 20," you could interpret that as a proportion, where the ratio of 5 to 10 is equal to the ratio of x to 20. This can be rewritten as:

5/10 = x/20

Now

To solve this problem, we can use proportions.

One and six tenths is equivalent to 1.6, and two and four tenths is equivalent to 2.4.

Let x be the number that corresponds to "is to" in the second part of the statement. Then, we can set up the following proportion:

1.6/4 = 2.4/x

We can cross-multiply to get:

1.6x = 9.6

And then solve for x:

x = 6

So in this case, "is to" did involve division. However, "is to" doesn't always mean division and its meaning can depend on the context in which it is used.

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Did you know the moon has moonquakes.

bruh

Answer:

25 tubs can be filled.

Step-by-step explanation:

96 goes into 2,400, 20 times so write a 2

2,400 - 1,920 from 96 x 20 = 480

96 goes into 480, 5 times so write 5

480 - 480 is 0

therefore,

the answer is 25 R 0

The true proportion of all Americans who are in favor of gun control legislation using a 90% confidence interval is 0.5754.

Here is the calculation:

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Answer:

the real answer is 18.46 but a round estimate would be 18 dollars if rounding to nearest whole. if u going to nearest tenth u would be going 18.5. :)

Step-by-step explanation:

Answer:

the groceries will cost $18.46

Step-by-step explanation:

bread: $5.29

ten apples: $10.50

3 pounds of bananas: $2.67

Answer:

-3 1/4 + 4 3/4

Step-by-step explanation: