The double number line below shows the approximate number of pounds in a certain number Kilogramss 5 Pounds Based on the number line, about how many pounds are there in 4.5 klograms?

1. 8

2. 9

3. 10

4. 11​

Answer:

4

Step-by-step explanation:

because 4x4 is 16

5x4 is 20

6x4 is 24

and so on

Answer:

f(x) = ax

Step-by-step explanation:

The correct answer is option (c) 2.06.  For every dollar of debt, Blaine and Lindsay have approximately $2.06 in assets

The asset-to-debt ratio for Blaine and Lindsay McDonald can be calculated by dividing their total assets by their total debt. Using the given values, the calculation would be as follows:

Asset-to-debt ratio = Total assets / Total debt

                   = $346,000 / $168,000

The asset-to-debt ratio is a financial metric that provides insight into the financial health and leverage of an individual, company, or entity. It measures the proportion of assets to debt and is used to assess the ability to meet financial obligations and the level of risk associated with the amount of debt.

In this case, Blaine and Lindsay McDonald have total assets valued at $346,000 and total debt of $168,000. By dividing the total assets by the total debt, we obtain the asset-to-debt ratio of approximately 2.06. This means that for every dollar of debt, Blaine and Lindsay have approximately $2.06 in assets. A higher asset-to-debt ratio generally indicates a stronger financial position and lower risk, as there are more assets available to cover the debt obligations.

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You should always measure your following distance in seconds. The correct answer for measuring following distance is A.  

It is important to keep a safe distance between vehicles on the road, which is known as following distance. Measuring following distance in seconds is a more reliable method than measuring it in car lengths or feet.

The recommended following distance is typically two to three seconds. This means that when the vehicle in front of you passes a fixed point on the road, you should not reach that same point before two to three seconds have elapsed.

Measuring in seconds is more effective as it takes into account the speed at which both vehicles are traveling. If you measure in car lengths or feet, it may not be accurate as the length of the cars may differ, and it does not account for the speed of the vehicles. By measuring in seconds, you can maintain a safe distance and reduce the risk of accidents or collisions.

The correct answer for measuring following distance is A.  

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Complete question is:

You should always measure your following distance in __________

A. seconds. B. car lengths. C. feet.

The mathematical term used to designate a trapezoid (or trapezium in the UK) having its two non-parallel sides of equal length is an isosceles trapezoid.

The mathematical term used to designate a trapezoid having its two non-parallel sides of equal length is called an isosceles trapezoid or isosceles trapezium in the UK.

This shape is also sometimes referred to as a regular trapezoid, but the term "isosceles trapezoid" is more commonly used.

A trapezoid is a four-sided polygon that has two parallel sides and two non-parallel sides. The parallel sides of a trapezoid are called the bases, and the non-parallel sides are called the legs. The distance between the bases is called the height of the trapezoid.

The area of a trapezoid is given by:

Area = ((base1 + base2) x height) / 2

where base1 and base2 are the lengths of the two parallel sides, and height is the distance between the parallel sides.

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The domain restrictions of the expression q²−7q−8/q²+3q−4 are q ≠ -4 and q ≠ 1. (option c)

The denominator of the expression is q²+3q−4. To determine the values that would make the denominator equal to zero, we can set it equal to zero and solve for q:

q² + 3q - 4 = 0

Now, we can factorize the quadratic equation:

(q + 4)(q - 1) = 0

To find the values of q, we set each factor equal to zero and solve for q:

q + 4 = 0 or q - 1 = 0

Solving these equations, we get:

q = -4 or q = 1

So, the values of q that would make the denominator equal to zero are q = -4 and q = 1. These are the values we need to exclude from the domain of the expression to avoid division by zero.

Therefore, the correct answer is option c) q ≠ 1 and q ≠ -4.

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Complete Question:

What are the domain restrictions of q²−7q−8/q²+3q−4?

a) q≠1 and q≠−8

b) q≠−1 and q≠4

c) q≠1 and q≠−4

d) q≠−1 and q≠8

Thus, the answer is:Interval of continuity: (-∞, ∞).Discontinuities: There are no discontinuities; f(x) is continuous.

Given a function P(x) = x² + 4x + 3. We have to describe the interval(s) on which the function is continuous and identify any discontinuities.

Here, the function P(x) is a polynomial function and all polynomial functions are continuous everywhere, which means this function is continuous for all values of x.

So, the interval of continuity is (-∞, ∞).The function P(x) does not have any discontinuity as it is continuous for all values of x. So, we don't need to identify the conditions of continuity that are not satisfied.

Thus, the answer is:Interval of continuity: (-∞, ∞).Discontinuities: There are no discontinuities; f(x) is continuous.

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Answer:

its a

Step-by-step explanation:

i did it

Answer:

A

Step-by-step explanation:

AB= 7cm

BC=3cm

AC= x

Perimeter of triangle = AB + BC + AC

18 cm = 7cm + 3cm + X

18cm = 10cm + X

X = 18cm - 10cm

X = 8cm.

The pythagorean theorem states that in a right triangle a2 + b2 = c2, where c is the length of the hypotenuse (the longest side opposite to the right angle) and a and b are the lengths of the other two sides.

AC^2 = AB^2 + BC^2

8^2 =7^2 + 3^2

64 = 49 + 9

64 = 58

Since the equation is not true, we can deduce that ABC is NOT a right triangle.

Since the researcher is using the sample from the interview with the adults, This is an example of Survey Sampling.

A field of mathematics that deals with gathering, analyzing, interpreting, and presenting vast amounts of numerical data.

Sampling is a statistical technique that deals with the selection of a single observation and enables us to draw conclusions about the population using statistics. Assuming that samples are taken from the population and that sample means and population means are equal, sampling is performed.

Methods are:

Survey method of sampling is used by the researcher. He/ She interviewed the adults and collected the information about the sample about his/her topic.

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Answer:

The second one (answer of 3), but the other ones could've worked, they were just calculated wrong.

Step-by-step explanation:

Here's why each one did or didn't work:

First answer- you had the right idea by cancelling out the two in the denominator, however if you're going to divide 2, you have to divide it from everything in the equation. Meaning you would divide 4 by 2 to get 2, and then add the 1 + 2 to get final answer 3.

Second answer- since you added the numerator separately and then did the basic division, this worked.

Third one- similarly to the first one, you would have to also divide the 2 by 2 to get 1, then adding 1 + 2 to get 3.

The slope of the line that connects (10,4) and (5,13) is -9/5.

Here given,

The two points are (10,4) and (5,13).

We have to find the slope that passes through the given points,

The formula to find slope(m) is,

The slope of the line that passes through (x1 , y1) and (x2,y2) is,

Slope(m) = y2 - y1 / x2 - x1

By substituting the values in x and y

Slope = 13 - 4 / 5 - 10

          = 9 / -5

Slope = -9/5

          = -1.8

Therefore the slope of line that passes through (10,4) and (5,13) is -9/5.

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There are 8 possible samples of size 3 that can be drawn in succession with replacement from a population of size 2.

The population size is 2, and we want to draw a sample of size 3 with replacement. With replacement means that after each draw, the item is placed back into the population, so it can be drawn again in the next draw.

To calculate the number of possible samples, we need to consider the number of choices for each draw. Since we are drawing with replacement, we have 2 choices for each draw, which are the items in the population.

To find the total number of possible samples, we need to multiply the number of choices for each draw by itself for the number of draws. In this case, we have 2 choices for each of the 3 draws, so we calculate it as follows:

2 choices x 2 choices x 2 choices = 8 possible samples

Therefore, there are 8 possible samples of size 3 that can be drawn in succession with replacement from a population of size 2.

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Answer:

n = 21 + m/5

Step-by-step explanation:

hope it's helpful

Answer:

The answer is n = m + (21/5).

Step-by-step explanation:

m = 5n – 21

Now, to make n the subject add both side 21 we get,

m + 21 = 5n – 21 + 21

m + 21 = 5n

It also written as

5n = m + 21

Now, Divide both side by 5 we get,

5n/5 = (m + 21)/5

n = (m + 21)/5

Thus, The answer is n = m + (21/5).

-TheUnknownScientist 72

Answer:

10 minutes

Step-by-step explanation:

just divide 20 by 2 to get the minutes also WHO WALKS THAT SLOW?!??!?!

Answer:

p=4

Step-by-step explanation:

S=kpt                                            S=5pt

500=k4(24)                                   40=5(p) (2)

500=100k                                       40=10p

k=5                                                     p=4

Answer:

10 would be the answer :)

Answer:

x = 4

Step-by-step explanation:

3(2x + 1) = 18 + 4x - 7

First distribute 3 by multiplying it by 2x and 1.

= 6x + 3 = 18 + 4x - 7

Then, add any like terms.

= 6x + 3 = 11 + 4x

 -4x                -4x

= 2x + 3 = 11

         -3    -3

= 2x = 8

 /2     /2

x = 4

The term "mean" or "average" refers to a statistical measure that describes the central value of a set of data.

It is found by adding all the numbers in a set and dividing the sum by the total number of items in the set. The mean is a valuable tool in interpreting and comparing sets of data. Given below are the solutions to the problems presented:

a. Mean (average) = (24 + 45 + 38 + 56 + 27)/5= 190/5= 38

b. Mean (average) = (24 + 31 + 17 + 39 + 9 + 17)/6= 137/6= 22.83

c. Mean (average) = (125 + 136 + 174 + 116 + 164)/5= 715/5= 143

d. Mean (average) = (3.8 + 9.2 + 6.7 + 11.5)/4= 31.2/4= 7.8e.

Mean (average) = (7.3 + 7.5 + 7.0 + 8.1 + 8.0)/5= 38.9/5= 7.78

Therefore, the mean (average) of the given sets of numbers is:

a. 38 b. 22.83 c. 143 d. 7.8 e. 7.78

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Answer:

its d

Step-by-step explanation:

edge

The approximated solution to the system of linear inequalities is (-0.9,2.3)

Inequalities are used to compare unequal expressions or numbers

The system of linear inequalities is given as:

\(x + 3y > 6\)

\(y \ge 2x +4\)

Start by analyzing each inequality

The inequality sign in \(x + 3y > 6\) means that:

The inequality sign in \(y \ge 2x +4\) means that:

See attachment for the graph of the system of linear inequalities

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Answer:

answer is the pic down below

Step-by-step explanation:

True, often top standard management prefers to use the same marketing mix globally because it leads to significant cost savings. This approach streamlines management processes and allows for more efficient resource allocation.

True. This is because Standard the marketing mix in across all markets reduces the need for customization and adaptation, which can be time-consuming and costly. By using a consistent approach, top management can achieve significant cost savings. However, it's important to note that this approach may not always be effective, as cultural and market differences can require customization in order to effectively reach and resonate with local consumers.
Standardization allowed companies to continue to produce a variety of products despite the reduced variation. At the same time, the process is simple and the production and purchasing cost is reduced. This creates a perfect win-win situation for everyone involved.

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Answer:

92

Step-by-step explanation:

Answer:

52.5

Step-by-step explanation:

Answer:

Equation is (b+7)/2=14

Solve, b=21

Solution: Imani started with 21 boxes

Step-by-step explanation:

The two column proof showing that m∠5 + m∠2 + m∠6 = 180°  is as detailed below.

A two-column proof is defined as geometric proof that consists of a list of statements, and then the reasons that we know those statements are true.

Thus, the two column proof is;

Statement 1: y || z

Reason 1: Given

Statement 2: m∠1 + m∠2 + m∠3 = m∠LAM

Reason 2: Angle addition postulate

Statement 3: m∠1 + m∠2 + m∠3 = 180°

Reason 3: definition of straight angle

Statement 4: ∠1 ≅ ∠5

Reason 4: Alternate interior angles theorem

Statement 5: ∠3 ≅ ∠6

Reason 5: Alternate interior angles theorem

Statement 6: m∠1 ≅ m∠5

Reason 6: Definition of ≅(congruency)

Statement 7: ∠3 ≅ ∠6

Reason 7: Definition of ≅(congruency)

Statement 8: m∠5 + m∠2 + m∠6 = 180°

Reason 8: substitution

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Answer:

check picture ..
edge 2023

Step-by-step explanation:

Answer:

cross and multiply

48y=4

divide both sides by48

y=1/12

There are 8,640 ways the five people can be seated in the eight empty seats.

To determine the number of ways the five people can be seated in eight empty seats, we can use the concept of permutations.

Since the order in which the people are seated matters, we need to calculate the number of permutations of five people taken from eight seats.

The formula for permutations is given by:

P(n, r) = n! / (n - r)!

where n represents the total number of items and r represents the number of items taken at a time.

In this case, we have 8 empty seats (n) and want to seat 5 people (r). Therefore, we can calculate the number of ways as:

P(8, 5) = 8! / (8 - 5)!

= 8! / 3!

= (8 * 7 * 6 * 5 * 4 * 3!) / 3!

= 8 * 7 * 6 * 5 * 4

= 8,640

Hence, there are 8,640 ways the five people can be seated in the eight empty seats.

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Answer:

-2x

Step-by-step explanation:

Answer: 37

Step-by-step explanation: