w = 8.75h
What is an impossible value for h?

For the algebraic expression 4.6w - 3 + 6.4x - 1.9y, the terms are 4.6w, - 3, 6.4x, and - 1.9y, and the coefficients are 4.6, 6.4, and -1.9 respectively.

Given: To find terms and coefficients in 4.6w - 3 + 6.4x - 1.9y

What are algebraic expressions?

Algebraic expressions are sequences or combinations of characters containing letters, numbers, variables, symbols, operands, etc.

They help in making a big problem short and to make a relationship between different parts of the problem.

What are the terms?

In algebraic expressions, terms are individual components involved in forming the algebraic expression except for the operators.

What are coefficients?

In algebraic expressions, coefficients are the numbers of letters that are associated with the variables.

Let's solve the given problem:

Given algebraic expression: 4.6w - 3 + 6.4x - 1.9y

Therefore the terms in the algebraic expression are: 4.6w, - 3, 6.4x, and - 1.9y

and the coefficients are: 4.6, 6.4, and -1.9 as w, x, and y are the variables or unknowns of the given algebraic expression.

Hence for the algebraic expression 4.6w - 3 + 6.4x - 1.9y, the terms are 4.6w, - 3, 6.4x, and - 1.9y, and the coefficients are 4.6, 6.4, and -1.9 respectively.

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Answer:

\(y = {x}^{2} - 8x + 7 \\ a = 1 \: and \: b = - 8 \\ the \: line \: of \: symmetry \: \\ x = \frac{ - b}{2a} = \frac{8}{2} \\ x = 4(line \: of \: symmetry) \\ y = {4}^{2} - 8(4) + 7 \\ = 16 + 32 + 7 = y = 55 \\ vertix \: is \: (4 ,55) \\ y = {0}^{2} - 8(0) + 7 \\ y = 7 \\ 0 = {x}^{2} - 8x + 7 \\ (x - 7)(x - 1) = 0\)

Answer:

Many test takers have found the Reading and English section to be moderately difficult. However, many TEAS takers vouch that the Science and Math section are more complex and challenging. The timed nature of the exam can be difficult for some.

Step-by-step explanation:

Blank bank as well as Thank bank earn equal interest.

In this question, Blank Bank offers an annual rate of r% for y years.

and Thank Bank offers a rate of ry% for 1 year.

Assuming $x is deposited into a savings account, we need to determine which bank earn more interest.

We know that, Interest = principal × rate × time

Now we convert the rates to decimals and to do that we divide by 100.

So, the annual rate of the Blank bank = 0.0r

And the annual rate of the Thank Bank = 0.0ry

Using above formula of interest,

For Blank bank, the interest would be,

I_B = x × 0.0r × y

I_B = xy(0.0r)

I_B = 0.0rxy                         ....................(1)

here, we find the interest for 'y' years

And for the Thank Bank, the interest would be,

I_T = x × 0.0ry × 1

I_T = I_B = 0.0rxy              ....................(2)

From (1) and (2),

I_B = I_T

Both the banks earn equal interest.

Therefore, Blank bank as well as Thank bank earn equal interest.

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the height of the mailbag decreases as time increases, and the mailbag reaches the ground at t = 5.33 seconds.

The height of the mailbag after its release is given by the equation h = 3.05t3. At t = 2.35 seconds, the height of the mailbag is h = 3.05 * 2.35 * 2.35 = 39.58 meters. This means that the mailbag is still 39.58 meters above the ground. The equation for the height of the mailbag tells us that the height of the mailbag is decreasing at a rate of 9.15t2 meters per second. This means that the mailbag will take 39.58 / 9.15 = 4.33 seconds to reach the ground.

Therefore, the mailbag will reach the ground after 1 + 4.33 = 5.33 seconds

Here is a table of the height of the mailbag over time:

Time (seconds) | Height (meters)

------- | --------

2.35 | 39.58

2.36 | 35.43

2.37 | 31.28

... | ...

5.33 | 0

As you can see, the height of the mailbag decreases as time increases, and the mailbag reaches the ground at t = 5.33 seconds.

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listening to the audio and comparing the descriptions of the houses will help determine which house is the biggest. Analyze details related to size, square footage, number of floors, rooms, or yard size. After careful consideration, provide a clear answer indicating which house is the biggest.

The question asks which house is the biggest based on the audio provided. To answer this question, we need to listen to the audio and analyze the information provided.

First, listen to the audio and pay attention to any details mentioned about the houses. Look for information related to their size or any comparisons made.

Next, compare the descriptions of the houses to determine which one is the biggest. Listen for clues such as mentions of square footage, number of floors, or any explicit statements about size.

Consider any additional information that may be relevant.

For example, if one house is described as having more rooms or a larger yard, this could indicate that it is also the biggest.

After carefully analyzing the information in the audio, determine which house is the biggest and provide a clear answer. You may need to listen to the audio multiple times or take notes to ensure accuracy.

Remember to provide a well-structured response, including an introduction, step-by-step explanation, and a conclusion. Use simple language and avoid irrelevant details.

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Answer:

Surface Area (S.A.) = 2(8x9 + 8x4 + 9x4)

Surface Area = 2(72 + 32 + 36)

Surface Area = 280

Hope this helps!

Answer:

Step-by-step explanation:

The formula for surface area for this kind of figure is

SA = 2*l*w + 2*l*h + 2*w*h

SA = 2*8*9 + 2*8*4 + 2*9*4

SA = 144 + 64 + 72 in^2

SA = 280 sqr inches

The resultant of the vertical vector of 3 units combined with the horizontal vector of 4 units has a magnitude of 5 units.

To find the resultant of a vertical vector of 3 units combined with a horizontal vector of 4 units, we can use the Pythagorean theorem.

The magnitude of the resultant vector can be calculated as the square root of the sum of the squares of the individual vector components.

Using the given values, the vertical vector has a magnitude of 3 units and the horizontal vector has a magnitude of 4 units.

Using the Pythagorean theorem, we can find the magnitude of the resultant vector:

Resultant magnitude = √(3^2 + 4^2)

= √(9 + 16)

= √25

= 5

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Answer:

a straight lines angle is 180 and 180-65=115

Step-by-step explanation:

115

Answer:

x+65=180

x=180-65

x=125

Yes, the statement is a proper interpretation of a 95% confidence interval. A confidence interval is a range of values that is likely to contain the true population parameter with a certain degree of confidence.

The given statement is: "95% of the possible samples from this population will have sample statistics in this particular interval."

This statement is not a proper interpretation of a 95% confidence interval. A correct interpretation would be: "We are 95% confident that the true population parameter falls within this particular interval."

The key difference is that a confidence interval provides an estimated range for the population parameter, rather than describing the proportion of samples that fall within the interval.

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Answer:

81

Step-by-step explanation:

for the volume you just multiple length, height, and depth

Answer: 81.

Step-by-step explanation:

9 x 3 x 3 . LxWxH  brother!

Answer:

Symmetry is correspondence of the form and arrangement of elements or parts on opposite sides of a dividing line. imagine that this ractangle is a piece of paper, you need to fold it two times, different ways. in this case when you fold it over the horizontal colored line all colored parts will match, same case when you fold it vertically.

Answer:

The marked price is Rs 823.86

Step-by-step explanation:

Let the cost price be Rs x. The marked price of the mobile is 25% above its cost price. Therefore:

The marked price = x + 25%(x) = 1 + 0.25x = 1.25x

When the mobile phone is sold at a gain of 10%. the profit is Rs 725, to find the cost price we use:

x + 10%(x) = 725

x + 0.1(x) = 725

1.1x = 725

x = 725/1.1 = 659.09

The cost price is Rs 659.09. Therefore the marked price is given as:

Marked price  = 1.25x = 1.25(659.09) = 823.86

The marked price is Rs 823.86

Answer:

If you look back at the formula, you'll see that n – 2 gives the number of triangles in the polygon, and that number is multiplied by 180, the sum of the measures of all the interior angles in a triangle. Do you see where the "n – 2" comes from? It gives us the number of triangles in the polygon.

Have a nice day   :)

Answer:

that is the definition of a PLANE

Step-by-step explanation:

Answer:

B) 146 ≥ 9c+10

Step-by-step explanation:

$9 per yoga class can be represented with 9c, and then we have 9c+10 to represent the additional $10 yoga mat bought.

Since she can't use more than $146, then we have the inequality 9c+10≤146, which is the same as 146≥9c+10, so option B is correct.

Option (A) - 4 is the correct answer.

The value of x for linear equation -6x + 4x = 8 is - 4.

If a variable's maximum power constantly equals 1, the equation is considered linear equation. Another name for it is a one-degree equation. A linear equation with one variable has the conventional form Ax + B = 0. Here, A is a coefficient, B is a constant, and x is a variable.

The given equation is -6x + 4x = 8.
Simplifying the above equation.
-2x = 8
Now, dividing both sides by -2.

x = -4
Therefore the value of x in equation -6x + 4x = 8 is -4.

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I understand that the question you are looking for is " Jorge wrote the equation -6x + 4x = 8. What is the value of x?

(A) –4

(B) –2

(C) 2

(D) 4  "

Answer: (A): -4            

Step-by-step explanation:

It's the correct option.

1.) \(\frac{2n-3}{5} = 5\)

/ 5          /5

(2n - 3) = 1

      +3     +3

2n = 4

/2      /2

n = 2    <--- your answer

Sample 1: Mean=10.01, Standard deviation=13.90 Sample 2: Mean

=11.43, Standard deviation

=14.10

Sample size of 1st year = n1

= 1012Mean of 1st year sample

= X1 = 10.01Standard deviation of 1st year sample

= s1

= 13.90Sample size of 2nd year

= n2

= 1012Mean of 2nd year sample

= X2

= 11.43

Standard deviation of 2nd year sample = s2

= 14.10 Let us assume a significance level of α = 0.05, which implies that the critical region consists of 2.5% in both tails (since it is a two-tailed test).

Therefore, we do not have sufficient evidence to conclude that the mean number of hours per week spent on the Internet differs between 2010 and another year.

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If the polynomial \(f(x) = a0 + a1x + a2x^2 + ... + anx^n\) is a zero divisor in the polynomial ring R[x], and a is not equal to 0R, then the coefficient an is a zero divisor in the commutative ring R.

To prove that if \(f(x) = a0 + a1x + a2x^2 + ... + anx^n\) is a zero divisor in the polynomial ring R[x] where R is a commutative ring and a is not equal to 0R, then an is a zero divisor in R, we can use a proof by contradiction.

Assume that an is not a zero divisor in R. This means that for any element b in R, if anb = 0, then b must be equal to 0.

Now, suppose f(x) is a zero divisor in R[x]. This means that there exists a nonzero polynomial g(x) in R[x] such that f(x) * g(x) = 0.

Expanding the product, we have:

\((a0 + a1x + a2x^2 + ... + anx^n) * g(x) = 0.\)

Looking at the highest degree terms in this expression, we find that the coefficient of x^(n + deg(g(x))) is equal to an * leading coefficient of g(x), which we'll denote as bg.

Since f(x) * g(x) = 0, we have that an * bg = 0.

Since an is not a zero divisor in R, this implies that bg must be equal to 0. However, this contradicts our assumption that g(x) is a nonzero polynomial, as it would imply that bg = 0 for some nonzero b in R.

Therefore, our assumption that an is not a zero divisor in R leads to a contradiction, and thus, an must be a zero divisor in R.

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From the given equation x-9 = 17 does not have the same solution as others.

What is an Equation ?

Equation states that its a statement that supports equality between two expressions.

Given equations are

2x =16

x-9 =17

x+12 = 20

by solving 2x =16 we get x = 8

x-9 = 17

x= 9+17 = 26

x = 26

and x+12 = 20

x = 8

Hence from above , x - 9 = 17 has different solution than others

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Alternate interior angles - Alternate interior angles are formed by a transversal intersecting two parallel lines . They are located between the two parallel lines but on opposite sides of the transversal, creating two pairs (four total angles) of alternate interior angles. Alternate interior angles are congruent, meaning they have equal measure.

Straight line - A line is a straight one-dimensional figure having no thickness and extending infinitely in both directions thats angle is always going to be 180°.

since our equation is

\((5x-13x)+(8x-2)=180\)

we can solve it

\((5x-13)+(8x-2)=180\\13x-15=180\\13x=195\\x=15\)

Answer:

Macy’s

Step-by-step explanation:

let’s find the cost of each shirt

JCPenny’s: 14.99 x 0.80 = $11.99

                   11.99 x 1.06 = $12.70

                   The final cost of the JCPenny shirt is $12.70

Macy’s: 17.99 x 0.65 = $11.69

             11.69 x 1.07 = $12.51

             The final cost of the Macy’s shirt is $12.51

$12.51 is less than $12.70

So, the Macy’s shirt is the better deal :)

Answer:

rule add 15 subtract 10

Step-by-step explanation:

rule add 15 subtract 10    rule add 5 subtract 20

Answer:

above is the solution to the question

Answer:

the answer will be 5.3. area is 0ne over two base times height

The only possible values of ij are 2 and 6.

Let \($n=2^i3^j$\) be a positive integer of the given form, and let \($\sigma(n)$\)denote the sum of the positive divisors of n. The sum of the divisors of n can be expressed as \($(1 + 2 + \cdots + 2^i)(1 + 3 + \cdots + 3^j)$\), which simplifies to \($\frac{2^{i+1}-1}{2-1} \cdot \frac{3^{j+1}-1}{3-1} = 2^{i+1} \cdot \frac{3^{j+1}-1}{2\cdot 3 - 2}$.\)

Since \($\sigma(n) = 600$\), we have \($2^{i+1} \cdot \frac{3^{j+1}-1}{2\cdot 3 - 2} = 600$\), which simplifies to \($2^{i+1} \cdot 5 \cdot (3^{j}+1) = 600$\). Since \(2^{i+1}$ and $5$\) are both powers of primes, it follows that \($3^j + 1$\) is a divisor of 120. Checking the divisors of 120, we find that\($3^j + 1$\) can only be equal to \(2, 4, 6, 10,$ or $16$.\)

If \($3^j + 1 = 2$\), then \($j = 0$\), but n cannot be written in the given form. If \($3^j + 1 = 4$\), then \($j = 1$\), and i can be any integer greater than or equal to 2; thus, \($ij = 2$\). If \($3^j + 1 = 6$\), then \($j = 1$\), but n cannot be written in the given form. If \($3^j + 1 = 10$\), then \($j = 2$\), but n cannot be written in the given form. Finally, if \($3^j + 1 = 16$\), then j = 2 and i = 3, giving \($ij = 6$\).

Therefore, the only possible values of ij are 2 and 6.

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Answer:

Step-by-step explanation:

I=PRT

I=$150*3/100*30

I=150,000,000,000*3/100*30

I=135000000000 dollars

Answer:

2. The company's profit from selling their product for $6 per unit is $120.

Step-by-step explanation:

If we graph this function on a 2-axis plane such that the horizontal axis (x) represents \(s\), or the product's price per unit and the vertical axis (y) represents \(p(s)\), or the profit made by selling the product at \(s\) dollars, we'll find that the \(p\)-coordinate of the point where \(s=6\) is 120. Hence, $120 profit will be made if the product is sold at $6 per unit.

See the attached image for a graph.

Answer:

46

Step-by-step explanation:

4 * 22 ÷ 2 + 2

Multiply and divide from left to right

88 ÷ 2 + 2

44 +2

Add

46

\(\huge\textsf{Hey there!}\)

\(\mathsf{\dfrac{4\times22}{2}+2}\)

\(\mathsf{4\times22 = \bf 88}\)

\(\mathsf{\dfrac{88}{2}+2}\)

\(\mathsf{\dfrac{88}{2}=\bf 44}\)

\(\mathsf{= 44 + 2}\)

\(\mathsf{\bf = 46}\)

\(\huge\checkmark\boxed{\huge\textsf{Possible answer \#1: \bf 46}}\huge\checkmark\)

\(\huge\text{OR........}\)

\(\mathsf{\dfrac{4\times2^2}{2}+2}\)

\(\mathsf{2^2}\)

\(\mathsf{= 2\times2}\)

\(\mathsf{= \bf 4}\)

\(\mathsf{= \dfrac{4\times4}{2}+2}\)

\(\mathsf{4\times4}\)

\(\mathsf{\bf = 16}\)

\(\mathsf{= \dfrac{16}{2}+2}\)

\(\mathsf{\dfrac{16}{2}}\)

\(\mathsf{= \bf 8}\)

\(\mathsf{= 8 + 2}\)

\(\mathsf{\bf = 10}\)

\(\huge\checkmark\boxed{\huge\textsf{Possible answer \#2: \bf 10}}\huge\checkmark\)

\(\large\textsf{Good luck on your assignment and enjoy your day!}\)

~\(\frak{Amphitrite1040:)}\)

Answer:

7x^6 + 4

Step-by-step explanation: