If thrice a number is subtracted from 100,the difference is 67.Find the number.

hi there! here is my answer for you...

Answer:

m∨parallel = -3

hope this helps. have a good one!

Answer:

slope m = -3

Step-by-step explanation:

a line is parallel to another line if their slopes are the same

the slope for the function shown is m = -3; there fore the slope of a parallel line will be -3

To find the width of the border surrounding a photo printed on an 11 by 13 piece of paper, we can calculate the area of the paper and subtract the area of the photo to obtain the area of the border.

The area of the paper is given by the dimensions of the paper, which is 11 by 13, resulting in an area of 11 * 13 = 143 square units.

Given that the photo takes up 80 square units, we can calculate the area of the border by subtracting the area of the photo from the area of the paper: 143 - 80 = 63 square units.

Dividing the area of the border (63) by the length of one side of the paper (11 or 13) will give us the width of the border. The result will vary depending on which side we choose.

For example, if we divide 63 by 11, we get a width of approximately 5.727 units.

Therefore, the width of the border is approximately 5.727 units, assuming we divide the area of the border by the length of one side of the paper (11 or 13).

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s = 55.3 in this situation means the annual sales that can be written in millions like 55.3 million sales in 2008.

Mean:

Mean is the fraction of the sum of the observed data by the total number of sample data.

That is,

Mean = Sum of all observations / number of observations

Given,

Let s be the annual sales (in millions) for a particular electronic item.

The value of s is 55.3 for 2008.

Here we need to find what does s = 55.3 mean in this situation.

According to the question,

s represents the annual sales (in millions) for a particular electronic item.

So,

s = 55.3

means the the annual sales (in millions) for a particular electronic item.

Like 55.3 millions of particular electronic item sold in 2008.

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If 3% of the seeds in a jar are sesame seeds and there are 2000 seeds in total, we can determine the number of sesame seeds by calculating 3% of 2000, which results in 60 sesame seeds in the jar.

To find the number of sesame seeds in the jar, we need to calculate 3% of the total number of seeds. Since 3% can be expressed as a decimal as 0.03, we multiply 0.03 by 2000 to obtain the answer.

mathematically, 0.03 * 2000 = 60.

Therefore, there are 60 sesame seeds in the jar. The percentage indicates the portion or fraction of the whole, so by multiplying the percentage (as a decimal) by the total number, we can determine the specific quantity being referred to. In this case, 3% of 2000 gives us the number of sesame seeds in the jar.

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The vertex form of the given quadratic equation is

\(4(x-1)^{2} + 16 =0\).

According to the given question.

We have a quadratic equation

\(4x^{2} -8x + 20 = 0\)

Since, for the standard quadratic form is \(ax^{2} +bx + c = y\), the vertex form of a quadratic equation is \(y = a(x -h)^{2} + k\) where (h, k) is the vertex.    

And h and k can be calculated as

h = -b/2a and y = k

So, for the given equation \(4x^{2} -8x + 20 =0\) the vertex (h, k) is given by

h = -(-8)/2(4) = 8/8 = 1   (X coordinate of vertex)

and,

\(y =4x^{2} -8x+ 20\)

substitute x = 1 in the above equation for the value of k

Y = 4(1)(1) - 8(1) + 20

⇒ Y = 4 - 8 + 20

⇒ Y = -4 + 20

⇒ Y = 16

so, k = 16          (Y coordinate of vertex)

Now, substitute the value of a, k and h in \(y = a(x-h)^{2} + k\).

⇒  \(0 =4(x-1)^{2} + 16\)

Therefore, the vertex form of the given quadratic equation is

\(4(x-1)^{2} + 16 =0\).

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Answer:

Step-by-step explanation:

The volume of the solid in the first octant bounded by the cylinder c = 9 - a², and the planes a = 0, b = 0, and b = 2 can be calculated using triple integration.

To find the volume, we can set up a triple integral over the region defined by the given boundaries. The integral is given by ∭R f(a, b, c) da db dc, where R represents the region bounded by the planes a = 0, b = 0, b = 2, and the cylinder c = 9 - a², and f(a, b, c) is a constant function equal to 1, indicating that we are calculating the volume.

Integrating with respect to c, the limits of integration are determined by the equation of the cylinder c = 9 - a². For each value of a and b, c ranges from 0 to 9 - a². The limits of integration for a and b are determined by the planes a = 0, b = 0, and b = 2.

Evaluating the triple integral over the region R using the limits of integration will give us the volume of the solid in the first octant bounded by the given cylinder and planes.

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Medical insurance Jessica pays biweekly is $196.58 or 197 dollars.

Dental insurance Jessica pays biweekly is $22.3125 or 22 dollars.

Janice:

Medical insurance costs $6,740 annually

Dental costs $630

Solution:

Jessica:

70% of medical insurance = 70/100*6,740

= 674 * 7

=  $4,718/annum.

85% of dental insurance = 85/100 * 630

= 63 * 8.5

=  $535.5/annum

Medical insurance Jessica pays per month = 4,718/12 = $393.16

Medical insurance Jessica pays biweekly = 393.16/2 = $196.58 or $197

Dental insurance Jessica pays per month = 535.5/12= $44.625

Dental insurance Jessica pays biweekly = 44.625/2 = $22.3125 or $22.

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The total cost for Cara is $15,756.86

Given that, Cara leased a convertible by making a $3,000 deposit and paying $349 per month for 36 months, and an $80 title fee and a $112.86 license fee.

We need to find the total lease cost.

(36x349) +3000+80+112.86

= $15,756.86

Hence, the total leased cost is $15,756.86.

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Answer:

5/7

Step-by-step explanation:

You can suggest that managers should avoid the quick-fix mentality that makes management by best-seller so tempting by implementing the following strategies:

1. Understand the Unique Nature of Your Business: Managers should take the time to understand the unique nature of their business. They should realize that what worked for another company may not work for their own company.

2. Avoid Short-Term Solutions: Managers should avoid short-term solutions that provide quick results. They should focus on long-term solutions that will benefit the organization in the long run.

3. Develop a Comprehensive Strategy: Managers should develop a comprehensive strategy that includes long-term goals and objectives. They should also have a plan in place to achieve those goals.

4. Invest in Employee Development: Managers should invest in employee development by providing training and development opportunities. This will help to build a strong workforce that is capable of handling complex challenges.

5. Encourage Collaboration: Managers should encourage collaboration among team members. This will help to create a culture of teamwork and cooperation.

6. Monitor Progress: Managers should monitor progress and adjust strategies as necessary. This will help to ensure that the organization is on track to achieving its goals.

By following these strategies, managers can avoid the quick-fix mentality that makes management by best-seller so tempting. They can focus on long-term solutions that will benefit the organization in the long run.

Hope this helped you...

Answer:

960

Step-by-step explanation:

There are (24)2 ⋅ 20 books in a cupboard. Therefore, the total number of books in the cupboard is 960.

24 ⋅ 2 = 48

48 ⋅ 20 = 960

960 is the answer. Hope this helped!

The two numbers b1 and b2 such that  P(b₁< S² < b₂) = .9 is b1 = 0.297 and b2 = 2.112 and the interval of values for S² with a high probability is (0.297, 2.112).

To find the interval of values for S² with a high probability, we can use the chi-squared distribution.

Since we have a sample size of 10, the degrees of freedom for the chi-squared distribution is 10 - 1 = 9.

We want to find b₁ and b₂ such that the probability P(b₁ < S² < b₂) = 0.9.

Using a chi-squared distribution table or calculator with 9 degrees of freedom, we can find the values of x₁ and x₂ such that P(X < x₁) = 0.05 and P(X < x₂) = 0.95, where X is a random variable with a chi-squared distribution with 9 degrees of freedom.

We have:

P(X < x₁) = 0.05

P(X < x₂) = 0.95

From the table or calculator, we find that x₁ = 2.7 and x₂ = 19.02.

Then we have:

P(2.7 < (n-1)S²/σ² < 19.02) = 0.9

Multiplying both sides by σ²/(n-1), we get:

P(2.7σ²/(n-1) < S² < 19.02σ²/(n-1)) = 0.9

Substituting σ² = 1 and n = 10, we get:

P(0.297 < S² < 2.112) = 0.9

Therefore, the interval of values for S² with a high probability is (0.297, 2.112).

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Answer:

de choices i see are matcheing up to A not sure tho could be C

Step-by-step explanation:

codeine

The value of the algebraic expression 2/5g + 3h - 6 if evaluated when g = 10 and h = 6 is 16.

2/5g + 3h - 6

When g = 10 and h = 6

2/5g + 3h - 6

2/5(10) + 3(6) - 6

20/5 + 18 - 6

4 + 18 - 6

16

In conclusion, the value of the expression 2/5g + 3h - 6 when evaluated is given by 16

Complete question:

Evaluate 2/5g + 2h - 6 start fraction, 2, divided by, 5, end fraction, g, plus, 3, h, minus, 6 when g=10 g, equals, 10 and h=6 h, equals, 6

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Answer: none

Step-by-step explanation: i may be wrong, hope its wright, and hope it helps

Answer:

FOIL

Step-by-step explanation:

" is just a mnemonic. It helps some people to remember all the steps needed to multiply two binomials. It "makes sense" because it's methodical and gives the right answer.

Step-by-step explanation:

2×2×4=16

Hope it helps uß

Answer:

To calculate the total amount of money you need to pay, you simply need to add up the prices of the instant noodles, can of sardines, and 2 sachets of coffee.

The price of the instant noodles is 7.75 pesos.

The price of the can of sardines is 16.00 pesos.

The price of 2 sachets of coffee is 12.25 pesos.

To find the total amount, you can add these three prices together:

7.75 + 16.00 + 12.25 = 36.00 pesos

So, you need to pay 36.00 pesos in total.

The 18th term of the arithmetic sequence -13, -9, -5, -1, 3,... is 55. Thus, the right answer is option A. which is A(18) = 55

Arithmetic Progression is a sequence of numbers in which the difference between two numbers in the series is a fixed definite value.

The specific number in the arithmetic progression is calculated by

\(a_n=a_1+(n-1)d\)

where \(a_n\) is the term in arithmetic progression at the nth term

\(a_1\) is the initial term in the arithmetic progression

d is the difference between two consecutive terms

In the given question, \(a_1\) = -13

d = -9 - (-13) = 4

Therefore, to calculate the 18th term,

\(a_{13}=a_1+(18-1)d\)

= -13 + (17) 4

= -13 + 68

= 55

Hence, the 18th term of the above AP is 55

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Answer:

associative property

commutative property

Step-by-step explanation:

Line 1 to line 2:

change of grouping is associative property of multiplication

Line 2 to line 3:

change of order is commutative property of multiplication

Answer:

1.0625 seconds

Step-by-step explanation:

Given that:

Initial velocity of Belinda, \(v_0=17\ ft/sec\)

Height in feet of Belinda above the trampoline is given as the formula:

\(d(t) = v_0t-16t^2\)

Where \(t\) is the time in seconds.

To find:

Time taken by Belinda to come back to trampoline = ?

Solution:

When Belinda will come back to trampoline, the height will be zero.

Putting \(d(t) =0\)

We have the equation as:

\(0 = 17t-16t^2\\\Rightarrow 16t^2-17t=0\\\because t\neq0\\\Rightarrow 16t=17\\\Rightarrow t=\dfrac{17}{16}\\\Rightarrow t =1.0625\ seconds\)

Therefore, the answer is: 1.0625 seconds

The multiplicative rate of change of a function is calculated by taking the ratio of the change in the output to the change in the input, which in this case would be 2.

The multiplicative rate of change of a function is the rate at which the output of the function changes in relation to the input. It is calculated by taking the ratio of the change in the output to the change in the input. The formula for this is:

Multiplicative Rate of Change = (Change in Output)/(Change in Input)

For example, if a function f(x) has an input of 3 and an output of 9, then the multiplicative rate of change of the function would be 2. This can be calculated by taking the difference between the output and the input, which is 9 - 3 = 6, and dividing it by the difference between the input and the output, which is 3 - 0 = 3. Thus, the multiplicative rate of change of the function is 6/3 = 2.

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complete question:

What is the multiplicative rate of change of the function f(x) = 3x?

The amount you could save per month would be 25% of your discretionary money.

Discretionary income is the money you have left over after paying taxes and necessary cost-of-living expenses.

The formula for discretionary money is: Discretionary money = Realized income - Fixed expenses. Inputting data, we have: Discretionary money = $3,543.22 - Fixed expenses

Amount to be saved = 25% of discretionary money

Amount to be saved = 0.25 * (Realized income - Fixed expenses)

Therefore, the amount savable is calculated as 0.25 times the difference between your realized income and fixed expenses.

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Answer:

-2/5 this is the answer to 6^2x+2•6^3x=1

Answer:

495cm

Step-by-step explanation:

so for a second forget about the already 12 meters. Multiply 15 by the amount of months, in this case 40 so 12x40= 480. Then add the 15, so its 495cm tall

The equation of the tangent to the curve at the point corresponding to t=-1 is y = -9x - 10.

To find the equation of the tangent at a point, we need to find the derivative of the curve and substitute the given value of the parameter into it to find the slope of the tangent at that point. Then, we use the point-slope form of the equation of a line to find the equation of the tangent.

The derivative of x = t^3 + 1 is dx/dt = 3t^2, and the derivative of y = t^10 + t is dy/dt = 10t^9 + 1.

Substituting t=-1 into the derivatives gives dx/dt = 3 and dy/dt = -9.

Therefore, the slope of the tangent at t=-1 is -9/3 = -3.

Using the point-slope form with the point (0,0) and slope -3, we get y = -3x + 0 = -3x.

To find the equation of the tangent at the point corresponding to t=-1, we substitute x = (-1)^3 + 1 = 2 and y = (-1)^10 + (-1) = 0 into the equation y = -3x, giving us y = -6.

Therefore, the equation of the tangent at the point corresponding to t=-1 is y = -3x - 6.

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Answer:

p=3

Step-by-step explanation:

5 +5 =10 p÷3(4+6) =py

=p3

the term that matches the description of having a beginning point but no end points, and is represented by a line with an arrow on one end and not the other, is "rays."

Rays have a beginning point but no end point. They are represented by a line segment with an arrow on one end and not the other, indicating the direction in which the ray extends infinitely. The arrow signifies that the ray continues indefinitely in one direction.

On the other hand, points represent specific locations in space and do not have any length or direction associated with them. Lines, on the other hand, extend infinitely in both directions and have no specific beginning or end points.

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