The table shows the daily sales (in $1000) of shopping mall for some randomly selected days Sales 1.1-1.5 1.6-2.0 2.1-2.5 2.6-3.0 3.1-3.5 3.6-4.0 4.1-4.5 Days 18 27 31 40 56 55 23 Use it to answer questions 13 and 14. 13. What is the approximate value for the modal daily sales? A. $3,129.41 B. $2,629.41 C. $3,079.41 14. The approximate median daily sales is ... A. $3,130.36 B. $2,680.36 C. $3,180.36 D. $3,123.53 D. $2,664.29

Answer: (12x^-2 y^4 z^3) (2x^4 y^3 Z)

Step-by-step explanation:

Answer:

24x^2y^7z^4

Step-by-step explanation:

Area=L×W

=(12/x^2*y^4*z^3)*(2x^4y^3z)

Now reduce the powee of x since you'll be dividing and add the rest since you'll be multiplying

Correct option will be (C) In the short run, firms may incur economic losses or earn economic profits, but in the long run they earn normal profits.

The short run is a concept that states that, within a certain period in the future, at least one input is fixed while others are variable. In economics, it expresses the idea that an economy behaves differently depending on the length of time it has to react to certain stimuli. The short run does not refer to a specific duration of time but rather is unique to the firm, industry or economic variable being studied.

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Answer:

2 sorry if it’s wrong hope it helped

Step-by-step explanation:

The length of the fence around the enclosure not including the gates is:2l + 2w + 8 m

To find the length of the fence around the enclosure, we need to first find the perimeter of the rectangle and then subtract the combined length of the two gates from it.

Let's assume the length of the rectangle is 'l' and the width is 'w'.

From the given data, we know that each gate is 4 m wide.

Therefore, the width of the rectangle is:

Width = w + (4 m + 4 m) = w + 8 m

The perimeter of the rectangle is:

P = 2l + 2(w + 8 m) = 2l + 2w + 16 m

Now, we need to subtract the combined length of the two gates from the perimeter:

P - 2 × 4 m = 2l + 2w + 16 m - 8 m = 2l + 2w + 8 m

So, the length of the fence around the enclosure not including the gates is:2l + 2w + 8 m

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Answer:

\(x=750m\)

Step-by-step explanation:

\(Assuming\) \(That\):

\(1m=3.3ft\)

We can make the conversion from feet per second to meters per second with this procedure:

\((165 \frac{ft}{s} ) (\frac{1m}{3.3ft} )=50\frac{m}{s}\)

Let \(x\) be the amount of meters the parachutist will fall during 15 seconds of free fall

Having that in 1 second the parachutist falls 50 meters, we can calculate \(x\) :

\(x=(50\frac{m}{s} )(15s)\)

\(x = 750 m\)

Brainliest?!

​

Answer:

\(\sqrt{2}\)

Step-by-step explanation:

Angle θ is in standard position and (4,4) is a point on the terminal side of θ.

\(\text{Opposite of }\theta =4 \\\text{Adjacent of }\theta =4 \\$Using Pythagoras Theorem\\Hypotenuse^2=$Opposite^2$+Adjacent^2\\$Hypotenuse^2=4^2+4^2\\$Hypotenuse^2$=32\\Hypotenuse=\sqrt{32}=4\sqrt{2}\)

Now, secant is the inverse of cosine.

Therefore:

\(\sec \theta =\dfrac{Hypotenuse}{Adjacent} \\\sec \theta =\dfrac{4\sqrt{2}}{4} \\\sec \theta =\sqrt{2}\)

The general equation of line is,

Here, m is slope and c is y-intercept.

The system of linear equation has no solution, if lines has same slope but different intercept value.

In option A, slope of lines are different so line intersect each other at one point nd has solution.

In option B, lines has same slope but different y intercept, so lines are parallel to each other on graph and has no solution.

In option C, lines has different slope so line intersect each other and posses a solution.

In option D, line has different slope, so line intersect each other and posses a solution.

Thus system of equations in option B has no solution.

Answer: The last option. X is greater than or equal to -3

Step-by-step explanation:

If you are searching for all of the values highlighted in red, then it must be every single value greater than x=-3 including the value itself (the dot located on the value is shaded, therefore you must include it within the domain).

The median of the distances is M = 6.5 kilometers

Given data ,

To find the median of a set of numbers, we arrange the numbers in ascending order and then locate the middle value. If there is an odd number of values, the median is the middle number. If there is an even number of values, the median is the average of the two middle numbers.

Arranging the given set of numbers in ascending order: {4, 5, 8, 11}

Since the set has an even number of values, the median is the average of the two middle numbers. In this case, the two middle numbers are 5 and 8. To find the average, we add these two numbers and divide by 2:

(5 + 8) / 2 = 13 / 2 = 6.5

Hence , the median of the given set {4, 5, 8, 11} is 6.5

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Answer:

\(3 {x}^{2} - 5x + 4x = 3 {x}^{2} - 5 {x}^{2} + 9x \\ 3 {x}^{2} - x = - 2 {x}^{2} + 9x \\ 3 {x}^{2} + 2{x}^{2} = 9x + x \\5 {x}^{2} = 10x \\ 5x = 10 \\ x = \frac{10}{5} = 2 \\ x = 2 \\ thank \: you\)

Answer:

\( \rm x = 2\)

Step-by-step explanation:

\( \rm 3x ^ { 2 } -5x+4x=3x ^ { 2 } -5x ^ { 2 } +9x\)

\( \rm 3x^{2}-x=3x^{2}-5x^{2}+9x \)

\( \rm 3x^{2}-x=-2x^{2}+9x \)

\( \rm 3x^{2}-x+2x^{2}=9x \)

\( \rm 5x^{2}-x=9x \)

\( \rm 5x^{2}-x-9x=0 \)

\( \rm 5x^{2}-10x=0 \)

\( \rm 5x -10 =0 \)

\( \rm x = 10 \div 5 \)

\( \bold{x = 2}\)

Answer:

{-2}

Step-by-step explanation:

Answer:

B)-2

Step-by-step explanation:

In functions, X is your input. Y is the output unless specifically stated otherwise :P

Brainliest? <3

The simplified expression for \($(27^{\frac{1}{2} }) ^{\frac{2}{3} }\) is equal to 3.

We can write the simplified form of the given expression using the exponent rule as -

{aˣ/aⁿ} = {aˣ a⁻ⁿ} = {aˣ ⁻ ⁿ}

Given is the expression as -

\($(27^{\frac{1}{2} }) ^{\frac{2}{3} }\)

We can simplify the expression as -

\($(27^{\frac{1}{2} }) ^{\frac{2}{3} } = (27)^{\frac{1}{2} \times \frac{2}{3} }\)

\($(27^{\frac{1}{2} }) ^{\frac{2}{3} } = 27^{\frac{1}{3} }\)

\($(27^{\frac{1}{2} }) ^{\frac{2}{3} } = (3)^{3}^{\frac{1}{3} }\)

\($(27^{\frac{1}{2} }) ^{\frac{2}{3} } = 3\)

Therefore, the simplified expression for \($(27^{\frac{1}{2} }) ^{\frac{2}{3} }\) is equal to 3.

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Answer:

The answer is B)2

Step-by-step explanation:

As you can see, the length and height of the bigger rectangle is twice the length and height of the smaller rectangle.

Answer:

a) 0.1927 = 19.27% probability that none of the selected adults say that they were too young to get tattoos.

b) 0.3651 = 36.51% probability that exactly one of the selected adults says that he or she was too young to get tattoos.

c) 0.5578 = 55.78% probability that the number of selected adults saying they were too young is 0 or 1.

Step-by-step explanation:

For each person, there are only two possible outcomes. Either they say they were too young to get tattoos, or they do not say this. The probability of a person saying this is independent of any other person, which means that the binomial probability distribution is used to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

\(P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}\)

In which \(C_{n,x}\) is the number of different combinations of x objects from a set of n elements, given by the following formula.

\(C_{n,x} = \frac{n!}{x!(n-x)!}\)

And p is the probability of X happening.

24​% say that they were too young when they got their tattoos.

This means that \(p = 0.24\)

Six adults

This means that \(n = 6\)

a. Find the probability that none of the selected adults say that they were too young to get tattoos.

This is P(X = 0). So

\(P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}\)

\(P(X = 0) = C_{6,0}.(0.24)^{0}.(0.76)^{6} = 0.1927\)

0.1927 = 19.27% probability that none of the selected adults say that they were too young to get tattoos.

b. Find the probability that exactly one of the selected adults says that he or she was too young to get tattoos.

This is P(X = 1). So

\(P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}\)

\(P(X = 1) = C_{6,1}.(0.24)^{1}.(0.76)^{5} = 0.3651\)

0.3651 = 36.51% probability that exactly one of the selected adults says that he or she was too young to get tattoos.

c. Find the probability that the number of selected adults saying they were too young is 0 or 1.

This is:

\(p = P(X = 0) + P(X = 1) = 0.1927 + 0.3651 = 0.5578\)

0.5578 = 55.78% probability that the number of selected adults saying they were too young is 0 or 1.

The value of side TS is,

⇒ TS = 28

First, we are going to divide the figure and named new points X and Y as:

Now, we know that TS is the sum of TX and XS.

TS = TX + XS

Additionally, TX has the same length of HJ, so:

TX = HJ = 14

Now, we want to know the length of YK, and we can calculate it using the following equation:

LK = LY + YK

LY = HJ,

so, LY = 14

And, 42 = 14 + YK

42 - 14 = YK

28 = YK

Finally, since T and S are midpoints, the length of XS is the half of the length of YK. It means that XS is:

XS = YK/2

XS = 28/2

XS = 14

Therefore, TS is equal to:

TS = TX + XS

TS = 14 + 14

TS = 28

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The table is completed as follows using the double-declining-balance method of depreciation:

Year Cost   Accumulated  Book Value  Depreciation Accumulated  Book

                   Depreciation        B.O.Y         Expense     Depreciation  Value

                        B.O.Y                                                               E.O.Y       E.O.Y

1    $30,000          $0           $30,000         $12,000         $12,000  $18,000

2   $30,000    $12,000          $18,000         $7,200           $19,200  $10,800

3   $30,000   $19,200          $10,800           $4,320          $23,520   $6,480

The double-declining-balance approach is what?

The double-declining-balance method is one of the depreciation techniques in use, however it adds additional costs in the first years of an asset's life.

In this depreciation method, the straight-line rate, which is computed as the product of 100/estimated useful life multiplied by 2, is twice.

At the conclusion of each year, the leftover balance for the depreciation charge is adjusted using the double rate.

The difference between the closing balance from the previous year and the residual value is used to determine the depreciation charge for the most recent year.

Auto  = $30,000

Estimated useful life = 5 years

Residual = $800

Depreciable amount = $30,000 - $800 = 29,200

Straight-line depreciation rate = 100/5 = 20%

Double-declining depreciation rate =20% x 2 = 40%

Depreciation Expense:

1st year = 30,000 x 40/100 = 12,000

2nd year = 18,000 x 40/100 = 7,200

3rd year = 10,800 x 40/100 = 4,320

4th year = 6,480 x 40/100 = 2,592

5th year = 3,888 x 40/100 = 1,555

Year Cost   Accumulated  Book Value  Depreciation Accumulated Book

                   Depreciation        B.O.Y         Expense      Depreciation   Value

                        B.O.Y                                                               E.O.Y       E.O.Y

1    $30,000          $0           $30,000         $12,000         $12,000  $18,000

2   $30,000    $12,000          $18,000         $7,200           $19,200  $10,800

3   $30,000   $19,200          $10,800           $4,320          $23,520   $6,480

4   $30,000  $23,520          $6,480           $2,592           $26,112   $3,888

5  $30,000  $26,112            $3,888          $1555           $27,667     $2,332

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Sarah consumes 12000 calories per day.

A calorie is a unit of energy.

Given is that Ben eats approximately 2,400 calories a day.

We can write the amount of calories eaten by Sarah as -

y = 5 x 2400

y = 12000

Therefore, Sarah consumes 12000 calories per day.

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{Question in english -

Ben eats approximately 2,400 calories a day. His wife Sarah eats 5 as much. How many calories does Sarah eat a day?}

Liam's monthly budget is $3,446.54.

We have,

To determine Liam's monthly budget, we need to first calculate his bi-weekly pay, which is:

$985.00 x 2 = $1970.00

Next, we can calculate his monthly income:

= $1970.00 x 12 / 52

= $4541.54 (rounded to two decimal places)

Now we can subtract his monthly expenses:

Rent: $700.00

Utilities: $75.00

Savings: $100.00 ($50.00 per paycheck)

Interest earned: $10.00

Streaming service: $10.00

Groceries: $200.00

Total expenses: $1,095.00

Subtracting the total expenses from Liam's monthly income.

= $4541.54 - $1,095.00

= $3,446.54 (rounded to two decimal places)

Therefore,

Liam's monthly budget is $3,446.54.

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Step-by-step explanation:

f(x) = 6x - 4

f(8) = 6(8) - 4

= 48 - 4

= 44

Answer:

D. subtrahend

a quantity or number to be subtracted from another. so, 4 is the number which is to be subtracted from 10.

hope this answer helps you!

please mark this answer as the brainliest.. thank you!

Answer:

Step-by-step explanation:

y - 9 = -2(x + 5)

y - 9 = -2x - 10

y = -2x - 1

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

\(\mathsf{3^3 \times 5^4}\)

\(\mathsf{3^3}\)

\(\mathsf{= 3\times3\times3}\)

\(\mathsf{= 9\times3}\)

\(\mathsf{= \bf 27}\)

\(\mathsf{5^4}\)

\(\mathsf{= 5\times 5\times5\times 5}\)

\(\mathsf{= 25\times25}\)

\(\mathsf{= \bf 625}\)

\(\mathsf{27 \times625}\)

\(\mathsf{= \bf 16,875}\)

\(\mathsf{2\times5^3\times11}\)

\(\mathsf{5^3}\)

\(\mathsf{= 5\times 5\times5}\)

\(\mathsf{= 25\times 5}\)

\(\mathsf{\bf = 125}\)

\(\mathsf{2\times125\times11}\)

\(\mathsf{= 250\times11}\)

\(\mathsf{\bf = 2,750}\)

\(\large\textsf{Find the Greatest Common Factor (GCF) of 16,875 \& 2,750}\)

\(\large\textsf{16,875: 1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 625, 675, 1,125,}\\\\\large\textsf{1,875, 3,375, 5,625, \& 16,875}\)

\(\large\textsf{2,750: 1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1,375, \& 2,750}\)

\(\boxed{\boxed{\huge\textsf{Answer: the GCF is \bf 125 }}}\huge\checkmark\)

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

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

It is given that the circle has a circumference of 322 in.

It is required to find its radius and diameter.

Recall that the circumference of a circle with diameter d is given as:

Substitute C=322 into the formula:

Recall that the radius is one-half of the diameter. It follows that:

The radius is 51.2 in.

The diameter is 102.5 in.

Answer:

\(Length = 10ft\)

\(Width = 15ft\)

Step-by-step explanation:

Given

\(W= Width\\ L = Length\)

\(Area = 150\)

\(W=2*L- 5\)

Required

Determine the dimension

Area is calculated as:

\(Area = L * W\)

So, we have:

\(L * W = 150\)

Substitute: \(W=2*L- 5\)

\(L * (2*L-5) = 150\)

\(L * (2L-5) = 150\)

Open bracket

\(2L^2 - 5L = 150\)

Rewrite as:

\(2L^2 - 5L - 150=0\)

Expand

\(2L^2 -20L + 15L - 150 = 0\)

Factorize:

\(2L(L -10) + 15(L - 10) = 0\)

\((2L + 15) (L - 10) = 0\)

Split

\(2L + 15=0\) or \(L -10 = 0\)

Solve for L

\(2L =-15\) or \(L = 10\)

L cannot be negative

So:

\(L = 10\)

Substitute \(L = 10\) in \(W=2*L- 5\)

\(W = 2 * 10 - 5\)

\(W = 20 - 5\)

\(W = 15\)

Hence:

\(Length = 10ft\)

\(Width = 15ft\)

Answer:

2

Step-by-step explanation:

Answer:

Hi

Please mark brainliest ❣️

Thanks

Step-by-step explanation:

The answer is NO

Reason

x= 2 y= 1

Now input in the first inequality

y≤ -x + 4

1 ≤ -2 +4

1≤ 2 i.e 1 is less than two

Next inequality

y≤ x +1

1 ≤ 2 + 1

1≤ 3 i.e 1 is less than 3

But 1 is not equal to 3 and also not equal to 2

Hence our answer is NO

Answer:

30

Step-by-step explanation:

90 - 60 = 30

Given

The floor plan of a house is,

After installing new hardwood flooring , you also need to install base board around the bottom of the walls.

To find: How many feet of base board will you need to buy?

Explanation:

It is given that,

The floor plan of a house is,

After installing new hardwood flooring , you also need to install base board around the bottom of the walls.

That implies,

The perimetr of the base board is,

Hence, we need to buy 108ft of base board.