Evaluate 2x+9 when x=3

Answers

Answer 1

Answer:

2x+9 when x equals 3 is 2*3+9

=15

Explanation:

[tex]2\cdot \:3+9\\Follow\:the\:PEMDAS\:order\:of\:operations\\\mathrm{Multiply\:and\:divide\:\left(left\:to\:right\right)}\:2\cdot \:3\::\quad 6\\2\cdot \:3\\2\cdot \:3=6\\=6+9\\\mathrm{Add\:and\:subtract\:\left(left\:to\:right\right)}\:6+9\::\quad 15\\6+9\\6+9=15\\=15[/tex]


Related Questions

Saul recently moved to Germany. Because he does not know any German, he has to draw pictures of what he wants when he goes to the supermarket. What type of communication is Saul using?

Answers

Answer:

Saul us using a visual communication.

Explanation:

In communication, the use of drawings, photographs, sketches to pass and/or receive messages are referred to as visual communication.

In Saul's case, whenever he draws an item (say apple; for instance), the attendant would understand what he meant and gives him an apple.

This kind of communication may be a little bit difficult and time consuming but until he finds a better way to communicate, he's left with little choice.

Answer:

Nonverbal communication

Explanation:

CHOOSE THE CORRECT ANS

Answers

Answer:

Steppes

Explanation
Steppes is the correct ant

the tropic of cancer does not pass through?
rajisthan
chhatisgarh
orissa tripura

Answers

Answer:

The Tropic of cancer does not pass through Orissa..

it doesn’t pass through the third one orissa tripura

Energy in the form of heat and light is obtained from________________

1. Biomass
2. Fossil fuel
3. Sun
4. Wind

Answers

the answer should be sun
Energy in the form of heat and light is obtained from the
3.) SUN

Who is the main character in “The Kick and the Click”? Ricky Rassi Anthony Rassi Carlos Rassi Gabriella Rassi

Answers

Answer:

b

Explanation:

hello guys, yes its b

(Its from fresh)

The main character in “The Kick and the Click” was Anthony Rassi. Thus, option 2nd is correct.

What is the meaning of Main Character?

A story's Main character is a person whose aspirations, drives, anxieties, and conflicts are crucial to the plot's advancement. Main Character is the important lead of the story and secondary character can also important one.

The main character of the story can be the hero or the heroine of the story through which the interpretations of the next move and made.

The theme that describes about the story "The Kick and the Click" is that each and every individual in this world should follow his or her individual passion or the interest.

Anthony Rassi was the primary or the most important character in "The Kick and the Click." He is the character from the story that follows his will and passion to achieve the success in the life.

Therefore, the correct option is 2nd.

Learn more about main character here:

https://brainly.com/question/11381000

#SPJ6

During the diurnal cycle, insolation peaks ____. A. each year in december B. each year in june C. each day at midnight D. each day at noon

Answers

Answer: each day at Noon

Explanation:

Answer:

noon

Explanation:

What are the effects of global climate change on places, societies and environmental systems?

Answers

Answer:

Many things, such as weather change, migration cycles being thrown off, droughts, floods, and more

This is a map of South Korea, which is located north of the Equator. Where is Seoul, the capital city of South Korea, located?

Answers

Seoul is located on the Han River in the northwest part of the country

Answer:

(C) about 37 degrees north and 127 degrees east

Explanation:

which number line shows the solution to n > -2​

Answers

To graph this inequality, start with an open dot on -2.

We use an open dot because n is

greater than -2 but n is not equal to -2.

Next we draw an arrow to the right

to represent all numbers greater than -2.

I have graphed this inequality below too.

The graph below is my own work.

This should correspond to the first answer choice.

The
force between each planet and the Sun keeps the planets in orbit around the Sun.
A. frictional
B.
nuclear
C. gravitational
D. magnetic

Answers

Answer:

C. Gravitational force

Explanation:

Which type of power plant seems to be an eyesore to the people?

1. Thermal power plant
2. Solar power plant
3. Hydroelectric power plant
4. Wind power plant

Answers

Answer:

The answer is 2 - solar power plant

Which on the lines best describes perpendicular lines?

Answers

Answer:

B.

Explanation:

A perpendicular line is one that meets at a 90 degree angle.

Think of the letter L

The left stick of the letter is perpendicular to the bottom stick and it forms a 90 degree angle.

Hope this helps.

Answer:

Lines that meet at a 90° angle

Explanation:

Perpendicular lines make up 90° on four sides.

Down—steadily down it crept. I took a frenzied pleasure in contrasting its downward with its lateral velocity. To the right-to the left-far and wide with the shriek of a d****d spirit! to my heart with the stealthy pace of the tiger! I alternately laughed and howled, as the one or the other idea grew predominant.
Which aspect of psychological suspense dominates the passage?
A. plot developed through fantasy
B. plain and simple writing style
C. heroic, admirable protagonists
D. emphasis on madness​

Answers

Answer:D

Explanation I’m good at this subject

Answer:

the awnser is d

Explanation:

just took a test

Use the drop-down menus to identify the type of mass movement in each image.

Answers

slump
mudflow
landslide

Answer:

The answers are: slump, mudflow, landslide

Which from of democracy does the US have

Answers

Answer:

Representative Democracy

Explanation:

How do you think Sudan could improve its economy and the standard of living of its people following the civil war?

Answers

Answer:

by supporting each other and increasing the Sudan currency

Which of the following statements about the rivers of the United States and Canada is false?
A. The Grand Canyon was formed by the continuous flow of the Columbia River.
B. The Yukon river flows from British Columbia, through Alaska, and into the Bering sea.
C. The Colorado River runs through the Grand Canyon.
D. The Continental Divide acts as a boundary that determines to which ocean rivers flow.

Answers

Answer:

A. The Grand Canyon was formed by the continuous flow of the Columbia River.

Explanation:

The Columbia River and the Grand Canyon do not have any touching point, let alone that the Grand Canyon has been formed by the flow of this river. Columbia River is a big river, and it flows through the northwestern part of the country. It is very important for the people that live in this part of the Untied States because the river flows into the Pacific Ocean, and it is big enough so that boats can move through it and go further in the mainland, so economically it is a very important feature in the region.

Answer:

Yea its A

Explanation:

A human geographer would most likely study
A changes in the size of antarctic icecaps
B the housing styles of the Baka people of the Congo
C the landforms of America southwest
D earthquake patterns in the South Pacific

Answers

I think that the answer is going to be c

Answer:

its C

Explanation:

how can the technology used by gates be considered beneficial to the environment?

Answers

it can help animals i hope this helps

Why is the sex ratio low in india

Answers

Answer:

Hey!

There are many reasons why the sex ratio in India is low/declining...HERE ARE SOME!!

1) Gender selective abortions... (the parents only want a BOY or a GIRL)

2) The differences in the death rates per gender (eg. men generally die earlier than women...)

3) A HIGH POPULATION

Explanation:

HOPE THIS HELPS!!

7.
A layer of sedimentary rock is older than the layer above it based on the Law of _____.
Report an Error
Succession
Superposition
Original Horizontality
Cross-cutting

Answers

Answer:

Hello dear,

It's answer is "superposition"

Hope you get it

satsriakal ji ;)

Answer:

Hey!

Your answer is superposition!

Explanation:

Where the oldest layer is located at bottom, and layers from that point upward become progressively younger is the Law of Superposition!

HOPE THIS HELPS!!

How do animals and birds respond to climatic change?​

Answers

Answer:

Temperatures are expected to rise more than average in higher latitudes and at higher elevations. Animals living at lower elevations could migrate to higher elevations in response to climate change as temperatures rises, whereas animals in higher elevations will eventually "run out of mountain".

Explanation:

PLEASE HELP NOW The dissolved minerals in today’s oceans are what make the sea salty. Dissolved minerals are also what contributed to the saltiness of the Precambrian oceans. Which process in the water cycle best explains how liquid water gathered dissolved minerals from Earth’s surface and carried them into low-lying basins that eventually formed the oceans?

Answers

Run off, when water and anything on the ground it can lift with it moves across the land. Hope this makes sense

Which is one way that waves erode coastlines?
O Back-and-forth movement loosens sediment and rock.
O Large rocks are picked up and deposited in new areas.
O Continuous impacts build up sediment and rock.
O Loose sediment is picked up and blown to other locations.​

Answers

Answer:

A.) back-and-forth movement loosens sediment and rock

Explanation:

I got it right on my test

The back and forth movement erode the coastline

Let understand that "Coastline" is the area where the land meets the ocean. In some places, a coastline serves as beaches for entertainment.

Ocean waves keeps moving back and forth the coastline leading ro gradual erosion of the coastline particles into the ocean

Also, the Destructive waves have stronger back-washes and thus contribute to larger eroding agent for coastline because the force of the water removes the top layer with force.

In conclusion, the back and forth movement of the water continually loosens the sediment on the coastline till they get smoother and then eroded into the water.

Learn more about this here

brainly.com/question/16897642

can someone help me please...​

Answers

Answer:

1. They are the first letters of each month.

2. Precipitation in millimeters.

3. The y- axis to the left.

4. Temperature of each month in celsius.

5. The y-axis to the right.

6. September.

7. 100 mm.

8. April is the hottest month.

9. 26℃.

Explanation:

Use what you learned about tides to complete the sentences. The pull of gravity of causes Earth's crust and oceans to bulge. This creates high and low tides. Tides occur when the Sun, the moon, and Earth are nearly aligned. Tides happen when the Sun and the moon are at right angles to each other. Each of these special tides happens in a lunar cycle.

Answers

Answer:

1) sun and moon

2) spring

3) neap

4) twice

Explanation:

Given the sentences in the question and the knowledge of Tide, the sentences would be fully witten as:

The pull of gravity of SUN and MOON causes Earth's crust and oceans to bulge. This creates high and low tides. SPRING Tides occur when the Sun, the moon, and Earth are nearly aligned. NEAP Tides happen when the Sun and the moon are at right angles to each other. Each of these special tides happens TWICE in a lunar cycle.

Answer:

1) sun and moon

2) spring

3) neap

4) twice

Tropical rainforests are found between the Tropics of Cancer and Capricorn, 23.5° north and south of the equator. True or false?

Answers

Answer:

True

Explanation:

what is the impact of cobalt mining in the congo? write in as much detail as possible pls

Answers

In Congo’s sun-scorched and dusty south, thousands of miners scour underground tunnels hunting for cobalt. Many of them work by hand. That’s why they are known as creuseurs — French for diggers.
They don’t use power tools. They don’t wear face masks and often no gloves. They do it because they live in one of the poorest countries in the world, and cobalt is valuable. The mineral is essential for the lithium-ion batteries found in smartphones and many electric vehicles. Most of the world’s cobalt supply comes from the Congo region. These cobalt-laden chunks of rock leave the country destined for refineries in Europe and China, where they enter the complex supply chains of some of the largest technology and automotive firms.
Creuseurs know their work is physically dangerous. Death and injury from tunnel collapses are not uncommon. Children sometimes join their older brothers and fathers in the mines


Was that detail enough ??eh??
Btw the answer was from google

Which planet is fourth to the sun​

Answers

Answer:

Mars is the 4th planet

Explanation:

Mars. Explanation: Starting from Mercury, Mars is the fourth planet from the Sun.

What is the mountain range that extends from Alaska to New Mexico?

Answers

Answer:

The rocky mountains.

Explanation:

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