An electrician cuts a 15 ft piece of wire into two pieces. One piece is 11 ft longer than the other. How long are the pieces?

Answers

Answer 1

Answer: 13 feet and 2 feet

Explanation:

In this instance, we can represent the shorter piece as x. Because the other piece is 11 feet longer than the shorter piece, we must therefore represent it as (x+11).

Now we can set up the equation:

x+(x+11) = 15

Remove the parentheses and combine like terms:

2x+11=15

Subtract eleven from both sides:

2x=4

Divide by 2:

x=2

We can now determine that the shorter piece is two feet long. But we have not solved for the longer piece. In order to do so, we need to plug the "2" into (x+11).

(2+11) = 13

Therefore, the shorter piece is 2 feet and the longer piece is 13 feet.


Related Questions

Los Angeles, San Diego, and neighboring cities mutually support each other in their urban development and expansion. These cities have grown together into one continuous urban community, and together they are an example of a __________.
A.
choropleth
B.
town
C.
megalopolis
D.
river valley civilization

Please select the best answer from the choices provided.

A
B
C
D

Answers

Los Angeles, San Diego, and neighboring cities mutually support each other in their urban development and expansion. These cities have grown together into one continuous urban community, and together they are an example of a megalopolis.

A megalopolis or supercity, also known as a megaregion, is a collection of metropolitan cities that are regarded as one continuous urban area due to shared transportation, economic, resource, and ecological systems.

Although the constituent metropolises retain their unique identities, they are integrated enough that coordinating policy is beneficial.

Due to the introduction of a new, more expansive way of thinking about urban patterns and growth, the megalopolis notion has grown to be quite influential.

According to Gottmann's research, a megalopolis or its synonym, a megaregion, refers to two or more roughly neighboring metropolitan areas that share certain systems, such as those related to transportation, the economy, resources, and ecologies, even though some degree of isolation may still exist.

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Frank is teaching his son about the process of digital photography. He explains that the digital camera converts the image seen by the camera lens into digital data. When his son asks how the camera does this, how should Frank reply? (1 point)

1: The camera uses a light-sensitive chip or image sensor.

2: The camera uses an automatic film strip that transforms to digital.

3: The camera does it using magic.

4: The aperture slowly changes the digital image to a cloud-based image.​

Answers

The camera uses a light-sensitive chip or image sensor.

A digital camera work almost the same way as film cameras. Except, instead of using rolls of film made using light-sensitive silver halides, digital cameras have a sensor that's made of silicon. A digital camera's sensor has a grid of thousands of tiny "photosites" that are sensitive to light. The photosites are also called as pixels.

The newest cameras have sensors made up of millions of pixels. When a camera snaps an image, light streams through the lens and hits the sensor. The sensor absorbs the photons, measures the colour and intensity of the light, and turns that information into a long string of numbers.

To a computer, that long string of numbers is a set of instructions that tells it how to show the image, which is why we can transfer digital images to any camera, computer or smartphone and they always look the same.

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Why did people establish industry and communities near the Mississippi River?
1) It has a mild, warm climate all year long.
2) It connects people in Boston to Florida.
3) It is an important commercial waterway for transporting goods.
4) It stretches east to west across the United States.

Answers

People established industry and communities near the Mississippi River because It is an important commercial waterway for transporting goods and is denoted as option 3.

What is Transportation?

This is referred to as the movement of people and goods from one place or location to another and involves various means such as cars, boats etc. The Mississippi River served as a means of transportation of the goods produced by the settlers in the area.

This was because the use of canoe and ships were prevalent in the area which was safer when compared to to other forms of transportation. This made it easier and cheaper for them to move from one state to another within the country.

This is therefore the reason why the reason was because of the important commercial waterway for transporting goods in this scenario.

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What is the least common multiple of 18, 25, and 30?

Answers

Answer: Its 450

Explanation: Ive had this question before it was correct

450 is least common multiple

Given B(–4, –6), under which reflection is B′(4, –6)

Answers

Answer:

180 degrees

Explanation:

B (-4, -6) is in quadrant III. B' is in quadrant IV

find
distance
(3,4)
(5,6)

Answers

Solution:

X1 = 3, X2 = 5

Y1 = 4, Y2 = 6

Using the distance formula:

[tex] \sqrt{(X2 - X1 {)}^{2} + (Y2 - Y1 {)}^{2} } [/tex]

Replace for the values.

[tex]\sqrt{(5 - 3 {)}^{2} + (6 - 4 {)}^{2} } [/tex]

[tex]→ \sqrt{(2 {)}^{2} + (2 {)}^{2} } [/tex]

[tex]→ \sqrt{4 + 4} = \sqrt{8} [/tex]

[tex]→ \sqrt{8} = \sqrt{4 \times 2} \\→4 \sqrt{2} = 2 \sqrt{2} [/tex]

Therefore: [tex]2 \sqrt{2} [/tex] is the final answer.

I hope this helps

Rank the ten countries with the largest population (as of 2015) from largest to smallest.

Answers

Answer:    China, India, United States, Indonesia, Pakistan, Brazil, Niqeria, Bangladesh, Russia and Mexico.

hope this helped

The Niqueria the q is supposed to be a g :)

What percent of the original Cerrado is still intact?

Answers

21.3%

It is estimated that only about 432,814 km², or 21.3% of the original vegetation, remains intact today. Please give brainliest :))

1.
Which is not a pair of congruent angles in the diagram below?

Answers

I need to see the diagram to give you the answer man

The theatre district is about a 5 minute walk from the train station in Chicago, IL
O Relative Location
O Absolute Location
O Neither Relative or Absolute

Answers

Answer:

relative location

Explanation:

because it is giving you a location that is not exactly the theatre districts but it is close to it.

Does anyone have the questions to the 7th grade unit test for INTRODUCTION TO HUMAN INTERACTION in World Geography??

Answers

Human geography focuses on the significance of geography as a discipline of study and conveys the idea of spatial organization to pupils.

What is human geography?

Human geography supports geographic analysis to comprehend processes in a changing environment and allows us to take into account the geographical organization of numerous phenomena.

Geographic perspectives, for instance, include effects on land, water, atmosphere, people, biodiversity, and climate, and they range from local to global in scope.

These human ecological examples permeate every aspect of the subject, but are particularly prevalent in discussions of topics like population expansion, industrial and agricultural practices, and fast urbanization.

Geographers use geospatial technologies and geographic approaches in a number of contexts. Geographic notions emphasize place, space, time, and analysis scale.

Therefore, Human geography focuses on the significance of geography as a discipline of study and conveys the idea of spatial organization to pupils.

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An aeroplane flying at 10km above sea level over Mombasa at zero attitude and a temperature of 25 degrees celcious.what is the outside temperature of the plane giving its calculation​

Answers

The temperature during the winter could be between 10 and 25 degrees C if the airplane is flying at a height of 10 kilometers over a tropical location. Summertime temperatures could range from 18 to 35 degrees Celsius. It's possible that the temperature of the ground is ambient.

Choose your target and start your descent from there. Find the proper airspeed and descent angle. Throttle and yoke are used to control this. Once you've located a runway, landing requires the precise combination of factors. This is the most challenging aspect of flying an aircraft. Each passenger, piece of luggage, and item of equipment on the plane all have weight and mass. All of this must be taken into consideration when determining whether an aircraft is flight-worthy. That entails producing lift, but also producing enough lift to push the plane upward and balance the forces pulling it down. A machine or vehicle that can fly by drawing assistance from the air is called an aircraft.

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what is the brain drain Phenomenon and how does it impact developed and developing nations?

Answers

Answer:

when these people migrate, there is a shortage of persons remaining with the ability to adequately develop the Caribbean countries, so the developed (receiving) country gains extra skills and resources from the migration as it continues to become wealthier.

Explanation:

hope thiss helped

Describe Thomson's experiments for the atom

Answers

Answer: Thomson's experiments with cathode ray tubes showed that all atoms contain tiny negatively charged subatomic particles or electrons. Thomson proposed the plum pudding model of the atom, which had negatively-charged electrons embedded within a positively-charged "soup."

Explanation:

What is the meaning of the constant of
proportionality in this situation?

Answers

Answer: When two or more parameters are directly or indirectly proportional to one another, their relationship is expressed as a = kb or a = k/b, where k indicates how the two variables are related. This k is known as the proportionality constant.

Explanation:

how is the amazon river the largest but not the longest?​

Answers

The Amazon may have more volume, or more water in it, but it is considered a little shorter than the Nile River.

What boundary occurs where plates move towards one another.

Answers

Answer:

convergent or collision

how is this description an example of human environment interaction

Answers

The term "human-environmental interactions" refers to interactions between the ecosystem and the human social system. These exchanges demonstrate how people adjust to their shifting surroundings.

What is the importance of the environment in human life explain it?

It satisfies all of the needs of humans, no matter how tiny or great, by providing food, shelter, and air. In addition, everything that keeps humans alive depends entirely on environmental variables. Additionally, it supports the maintenance of the planet's many life cycles.

You have an effect on the world around you by utilizing water, recycling, or even using public transportation to school. Human-environment interaction refers to the interaction between people and the natural world.

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who is the intelligent animal in the world ​

Answers

Dolphins and Whales

helpp! i dont quite understand the question

Answers

It would increase the rate that it is goin

define affix? A. a word part added before or after a root word B. the basic part of a word
C. a group of letters without meaning D. the exact meaning of a word


HURRY

Answers

The answer for this would be A. a word part added before or after a root word

Answer:

A.

Explanation:

That's what she said lol

and from time to time.
particular place over a long
Weather is a product of
..

It
and
One heats the earth, one wets the earth, and the
other moves the heat and water around. The amount of heat and
is the weather
The
warmer it
become lighter, and the air
cooler, the
each place receives depends on the
The
becomes very hot because the sun's rays hit it
of the sun's rays and how long the sun
Three-
which is in constant
to form water
of time.
even when the sun's rays strike them, they strike at an angle.
of

Answers

Ffffghhhyytrrsddcvghddd

What type of fault occurred at B in the diagram of the rock outcrop?

Answers

By looking at the diagram above, it can be concluded that angular unconformity occurred at the point B in the diagram of the rock outcrop.

What is the significance of angular unconformity?

Angular unconformity can be referred to or considered as the unconformity that occurs in the formation of erosion in the surfaces of the older and tilted layers of the sedimentary rocks on any given surface of the Earth.

A similar situation is visible for the point B on the diagram given above, as there is an erosion on the point B exactly at the tilted layers of the sedimentary rocks.

Therefore, the significance regarding angular unconformity has been aforementioned.

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Equator
O A 3
OB. 5
OC. 1
OD. 4
5
Which number on the map is most likely located in a polar climate zone?

Answers

The number 5 on the map is most likely located in a polar climate zone.

Weather refers to a larger pattern that enables us to apprehend weather. A climate zone is decided by the common weather within the area over an extended time frame. There are several factors that purpose climates to differ from one area to another. In fashionable, the climate of a place is decided with the aid of its location on the earth’s floor and the air masses associated with the unique place.

The climate zone close to the equator with heat air masses is known as tropical. in the tropical sector, the common temperature in the coldest month is eighteen °C. this is warmer than the common temperature of the warmest month inside the polar quarter.

The North and South poles have climates that are polar due to nearby cold air hundreds. In this climate sector, the warmest months are common much less than 10 °C. which is a decrease from the average temperature of the coldest months inside the tropical zones.

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What is an equation of the line that passes through the point (-5,-4)(−5,−4) and is perpendicular to the line 5x+6y=365x+6y=36?

Answers

The equation of the line that passes through the point (-5,-4)(−5,−4) and is perpendicular to the line 5x+6y=365x+6y=36 is y = 6/5x + 2

An equation is a mathematical statement that consists of two expressions joined by an equal sign. For example, 3x – 5 = 16 is an equation. Solving this equation gives the value of the variable x as x = 7.

A mathematical equation represents the relationship of two terms on each side of the sign. It usually has one variable and is equal to the symbol. Example: 2x – 4 = 2.

An equation is defined as a state of equality and is often shown as a mathematical expression with equal values ​​on both sides or refers to a problem where many things need to be considered. An example of an equation is 2+2 = 3+1.

Step-by-step explanation:

First, let's fix this equation

5x + 6y = 36 (subtract 5x on both sides)

6y = -5x + 36 (divide by 6 on both sides)

y = -5/6x + 6

NOW

The perpendicular slope of this equation is 6/5

Now we have to plug in (-5,-4) to get the y-intercept

-4 = 6/5(-5) + b  (distribute 6/5 to -5)  (b represents the y-intercept)

-4 = -6 + b (add 6 on both sides)

2 = b

So your equation is...

y = 6/5x + 2

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1. Which sentence correctly states the law
of supply?

Answers

Answer:

Which sentence correctly states the law of supply? when price goes down, quantity supplied goes up.

Hope this helped :)))

Geography includes the study of land formations, climate, resources, political boundaries, and population. In this unit, you studied different geographical regions. You also learned how people determine the locations of different places and regions throughout the world. How would you describe the geography of your region? How does this geography influence your life? Be specific.

i live in sc pls help

Answers

Answer:

The five themes of geography are location, place, region, movement, and human- environment interaction. The five themes enable you to discuss and explain people, places, and environments of the past and present.

Explanation:

what does phone mobile mean ?

Answers

Like your phone is mobile like it can travel where you go, rotary phones are ones that you had to spin the circle dial. Hence mobile phone, hope this helped:)

ANSWER QUICK
Which of these most impacts the economic activities of a place? A the environment and entertainment areas B the environment and ethnicity C the physical characteristics of an area D the ecosystem

Answers

Answer:

a

Explanation:

because that's the only one that makes sense

3.2 What occurs at the dewpoint? (1 pt)



3.3 Why is the saturated adiabatic lapse rate lower than the dry adiabatic rate? (1 pt)

Answers

In response to dew point

The temperature at which air must be chilled in order to become saturated with water vaporIn a broad sense, as a volume of air rises, the water vapor contained within it condenses, and this results in the release of heat.

This is further explained below.

What occurs at the dewpoint?

Generally,  The temperature at which air must be chilled in order to become saturated with water vapor is referred to as the dew point.

This definition is based on the assumption that air pressure and water content remain constant.

Why is the saturated adiabatic lapse rate lower than the dry adiabatic rate?

In a broad sense, as a volume of air rises, the water vapor contained within it condenses, and this results in the release of heat.

As a result, the air that is ascending will cool at a slower pace as it does so; the wet adiabatic lapse rate will, in general, be less negative than the dry adiabatic lapse rate.

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