Ellie walked three and ninety five thousands kilometers.What is the standard form of this decimal ​

By using unit analysis, it can be concluded that the length of the coffee cup is 117 millimeters.

Unit analysis is a method of converting units by multiplying the original measurement by a conversion factor.

The length of the coffee cup is 0.117 meters.

To convert this to millimeters, we will use unit analysis.

First, we will write the original measurement as a fraction:

0.117 meters / 1

Next, we will multiply this fraction by a conversion factor that has the unit we want (millimeters) in the numerator and the unit we have (meters) in the denominator:

0.117 meters / 1 × 1000 millimeters / 1 meter

The meters will cancel out, leaving us with:

0.117 × 1000 millimeters / 1

Finally, we will simplify the fraction to get our answer:

117 millimeters

So the length of the coffee cup is 117 millimeters.

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Answer:

2.8

Step-by-step explanation:

Answer: c 85.31

Step-by-step explanation:well because the of numbers and thingsd 85.31 is the good answer because im very smart

Answer:

B) 3x-6y

Step-by-step explanation:

2x+x=3x

5y+y=6y

3x-6y

Answer:

A) 3x - 4y

(2x - 5y) + (x + y)

=> 2x - 5y + x + y

=> 2x + x - 5y + y ------(arranging the like terms together)

=> 3x - 4y

Answer:

Yes it does

Step-by-step explanation:

(125/35)=(25/7)

((125/5)/(35/5))=(25/7)

(25/7)=(25/7)

Answer:

9x-5y=2======>9x-5y=2===>(+)7y=-28=>y=-4=>(1)3x-4(-4)=10=>x+16=20=>x=4

3x-4y=10(1)=>(×-3)-9x+12y=-30=>(+)

The scientific notation of the given expression (7*10^{-6})(7*10^{-6}) will be 4.9 * 10^{-11}.

As per the question statement, we are supposed to find the scientific notation of the given expression (7*10^{-6})(7*10^{-6}).

Let x = (7*10^{-6})(7*10^{-6})

x = (7*7)(10^{-6})(10^{-6})

x = 49 * 10^{-6-6}

x = 49 * 10^{-12}

x = 4.9 * 10^{-11}

Hence, the scientific notation of the given expression (7*10^{-6})(7*10^{-6}) will be 4.9 * 10^{-11}.

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Answer:

Step-by-step explanation:

There are 540 degrees in a pentagon so take 540-(everything there)= 67

Answer:  9 - 6n6n - 9(6 + n) - 99 - (6 + n)

The estimated distance a security guard walks per shift while patrolling the outside fence of intersecting runways at an airport depends on the perimeter length of the fencing.

To calculate the estimated distance the security guard walks, we need to determine the perimeter length of the outside fence surrounding the intersecting runways. The perimeter length can be calculated by summing up the lengths of all the sides of the fence.

Assuming the runways form a rectangular shape, we can use the formula for the perimeter of a rectangle: P = 2(L + W), where P is the perimeter, L is the length, and W is the width of the rectangle. If the runways are not rectangular and have irregular shapes, the perimeter can be determined by measuring each side and adding them together.

Once we have the perimeter length, we can multiply it by the number of times the security guard patrols the fence during a shift. For example, if the perimeter length is 1000 meters and the guard patrols the fence once per shift, the estimated distance walked per shift would be 1000 meters.

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Answer:

61050 miles.

Step-by-step explanation:

Odometer tell us how much a car or vehicle has traveled in kilometres. It enables us to calculate the distance traveled. It calculates the distance based on the speed of the car but the readings can be different than how much car has actually traveled. To calculate the actual distance in miles:

Circumference of Tyre / meter reading

103.14 / 92.6 = 1.11

55,000 miles * 1.11 = 61050 miles.

Answer:

The answer is SAS I'm pretty sure

Answer:

SAS

Step-by-step explanation:

SAS = Side-Angle-Side

The images show that both triangles have two sides and one angle that are congruent to the other. The SAS Theorem states:

If two sides and the included angle of one triangle are equal to two sides and the included angle of another triangle, the triangles are congruent.

Answer:

$11.10 per gallon.

Step-by-step explanation:

There are 4 quarts in a gallon so the cost of a gallon of oil currently is 1.85×4=$7.40

If the gallon price of oil goes up 50% then our answer is: 7.40×\(\frac{3}{2}\)=\(\frac{22.2}{2}\)=11.1

The price of oil in March will be $11.10 per gallon.

Answer: 50% of 1.85= 11.10

Step-by-step explanation:

11.10 is the correct answer

Answer:

590mph

Step-by-step explanation:

Speed with wind = 5525÷ 8.5

= 650mph

speed against wind = 4505÷8.5

= 530mph

speed without wind = (650mph+530mph)÷2

= 590mph

The simplified expression after applying the distributive property and removing the parentheses is\(14c^2 - 63c^6\)

A fundamental mathematical concept known as the distributive property explains how to expand the product of a number and the sum or difference of additional numbers. It claims that the equation a * (b + c) is equal to a * b + a * c for any three numbers, a, b, and c. The statement a * (b - c) has the same meaning as a * b - a * c. In other words, you can multiply any term included in brackets independently. The distributive property is frequently employed in algebraic operations, expression simplification, and term expansion to solve equations. It serves as the foundation for many calculations and mathematical processes.

Let's use the distributive property to remove the parentheses and simplify the expression.

Given expression: \(7c^2(2-9c^4)\)

Step 1: Apply the distributive property by multiplying \(7c^2\) with each term inside the parentheses.
\(7c^2 * 2 - 7c^2 * 9c^4\)

Step 2: Perform the multiplication.
\(14c^2 - 63c^6\)

So, the simplified expression after applying the distributive property and removing the parentheses is \(14c^2 - 63c^6\)

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The price that maximizes revenue is p = 120.

The price that maximizes revenue, we need to find the value of price (p) that corresponds to the maximum value of revenue (R). Revenue is calculated by multiplying the quantity (q) sold by the price (p), so we can express revenue as R = p × q.

Given the demand function q = -5p + 1200, we can substitute this expression for q into the revenue equation:

R = p × q

R = p × (-5p + 1200)

To find the price that maximizes revenue, we can take the derivative of the revenue function with respect to price (p), set it equal to zero, and solve for p.

dR/dp = -10p + 1200 = 0

Solving this equation for p:

-10p + 1200 = 0

-10p = -1200

p = -1200 / -10

p = 120

Therefore, the price that maximizes revenue is p = 120.

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9514 1404 393

Answer:

  5x +20y = T

Step-by-step explanation:

There are 5 envelopes in each of x small packets, for a total of 5x envelopes in small packets.

There are 20 envelopes in each of y large packets, for a total of 20y envelopes in large packets.

The total number envelopes is then ...

  T = 5x +20y

Answer:

(x+3)(x+4)

Step-by-step explanation:

Given:

→x² + 3x + 4x + 12​

Take common from x² + 3x and 4x + 12​

Now,

\(\hookrightarrow x(x+3)+4(x+3)\\\)

Here,

(x+3) can be written as one.

Then,

\(\hookrightarrow (x+3)(x+4)\\\)

And it is our answer.

Answer:

\(\displaystyle [x + 3][x + 4]\)

Explanation:

Find two quantities that when summed to 7, they also multiply to 12. Those will be 4 and 3. Sinse the entire expression is positive, the quantities STAY positive. Moreover, there is not much wourk to be done here BECAUSE the leading coefficient is one. This is all you can do:

\(\displaystyle x^2 + 7x + 12 \\ \\ \boxed{[x + 3][x + 4]}\)

I am joyous to assist you at any time.

Answer:

>> $9000 invested in mutual fund

>> $3000 invested in government bond

>> $4500 put in the bank

Step-by-step explanation:

Let us denote the money invested in each case by a letter. Thus;

a = the money that he invested in a mutual fund

b = the money that he invested in a government bond

c = the money that he put in the bank

We are told that he invested a total of ​$16,500. Thus;

a + b + c = 16500 - - - (eq 1)

He invested twice as much in the mutual fund as he did in the bank. Thus;

a = 2c - - - (eq 2)

From the percentage given and the return of ​$1,425 from the first year investments, we have;

0.11a + 0.07b + 0.05c = 1425 - - - (eq 3)

Let's put 2c for a in eq (1) and eq (3)

Thus;

2c + b + c = 16500

b + 3c = 16500 - - - (eq 4)

Also,

0.11(2c) + 0.07b + 0.05c = 1425

0.07b + 0.27c = 1425 - - - (eq 5)

From eq 4, b = 16500 - 3c

Putting this in eq(5) gives;

0.07(16500 - 3c) + 0.27c = 1425

1155 - 0.21c + 0.27c = 1425

0.06c = 1425 - 1155

0.06c = 270

c = 270/0.06

c = $4500

b = 16500 - 3(4500)

b = 16500 - 13500

b = $3000

Since a = 2c, then;

a = 2(4500)

a = $9000

Answer:

Our calculator limits your interest deduction to the interest payment that would be paid on a $1,000,000 mortgage. Interest rate: Annual interest rate for this

Step-by-step explanation:

This narrative highlights a situation where the virtues of being slow and steady are rewarded.

Once upon a time, in a small village nestled in the mountains, there was a traditional annual race held among the villagers. The race required participants to climb a steep hill and reach the top as quickly as possible.

Among the contestants was a young boy named Liam, known for his calm and patient nature. While others sprinted to gain an early lead, Liam opted for a different approach. He started at a steady pace, conserving his energy and carefully navigating the challenging terrain.

As the race progressed, many of the participants who had rushed ahead began to tire and struggle. The steep slope and difficult obstacles proved to be more demanding than anticipated.

Meanwhile, Liam remained focused and steady, maintaining a constant rhythm without faltering. As the exhausted runners slowed down or even gave up, Liam's measured approach allowed him to steadily climb higher.

To everyone's surprise, when the finish line came into sight, Liam was still going strong. While he may not have been the fastest, his consistency and resilience paid off.

With a burst of determination, he crossed the finish line, much to the astonishment of the spectators. Liam's slow and steady strategy had not only helped him conserve his energy but also allowed him to overcome the challenges that had overwhelmed others.

This tale emphasizes the valuable lesson that sometimes, taking a slow and steady approach can yield better results than rushing headlong into a task.

It highlights the importance of patience, perseverance, and a mindful approach, as these qualities can lead to success even in the face of seemingly insurmountable obstacles.

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Answer:

-14

Step-by-step explanation:

subtract

Answer:

-14

Step-by-step explanation:

I used a calculator and it said -14.

The term for the value that occurs most often in a series of numbers is called the mode.

The mode is one of the three main measures of central tendency, along with the mean and the median. It is a useful descriptive statistic that can provide insights into the characteristics of a dataset.

To find the mode of a set of data, you first need to arrange the data in order, either in increasing or decreasing order. Then, you simply identify the most frequent data point, which is the mode. In some cases, there may be more than one mode if multiple data points occur with the same maximum frequency.

The mode is particularly useful when dealing with categorical or nominal data, where there are distinct categories or values that cannot be ordered in a meaningful way. For example, the mode can help identify the most popular color among a group of people or the most common type of car on a given street. It can also be used for continuous data, although it may be less useful in this case than the mean or median.

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Answer:

20hm

Step-by-step explanation:

→ Remember rule a × b = ab

4h × 5m = 20hm

Answer:

x + y = 5

12x + 8y = 48

x = -y + 5

12(-y + 5) + 8y = 48

-12y + 60 + 8y = 48

-4y + 60 = 48

-4y = -12

y = 3

x + 3 = 5

x = 2

12(2) + 8(3) = 48

24 + 24 = 48

x = 2 hours of washing cars

y = 3 hours of landscaping

Hope this helps!!

- Kay

The value of x and y should be 2 and 3.

Since Gianna is working two summer jobs, making $12 per hour washing cars and $8 per hour landscaping. Last week Gianna worked a total of 5 hours and earned a total of $48.

So here the equation should be

x + y = 5

12x + 8y = 48

we can write as

x = -y + 5

So,

12(-y + 5) + 8y = 48

-12y + 60 + 8y = 48

-4y + 60 = 48

-4y = -12

y = 3

Now

x + 3 = 5

x = 2

Therefore, The value of x and y should be 2 and 3.

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Answer:

The answer is option:

C. 10% of her customers ordered an  appetizer and dessert.

Answer:

-1 and 2/4

Step-by-step explanation:

i took the pre test and got everything right

If each worker used the standard deduction and no worker had any additional adjustments, the worker with the lowest taxable income last year was A. Jamie.

What is taxable income?

The taxable income is the difference between a worker's gross income and the total deductions (standard or itemized).

Data and Calculations:

                 Gross Income     Standard       Number of       Taxable

                                            Deduction   Exemptions at     Income

                                                                   $3,650 Each

Delaney          $77,568          $8,350                               $69,218 ($77,568 - $8,350)

Jamie               $71,234         $5,700                               $65,534 ($71,234 - $5,700)

Oliver              $74,872         $8,350                               $66,522 ($74,872 - $8,350)

Thomas          $77,623         $5,700                                $71,923 ($77,623 - $5,700)

Hence, if each worker used the standard deduction and no worker had any additional adjustments, the worker with the lowest taxable income last year was A. Jamie.

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