What is the difference between -7/9 and 4/9
Answer:-11/9
Explanation:
Answer:
11/ 9 or 1 2/9
Explanation:
re.
What can be concluded about the scale factor and
missing measures? Check all that apply.
The scale factor is 3.
The scale factor is
3
Add the scale factor to 18 and 24 to find A and B's
lengths.
O Subtract the scale factor from 18 and 24 to find A
and B's lengths.
Multiply 18 and the scale factor to find A's length.
Divide 24 by the scale factor to find B's length.
Answer:
First and Last One
Explanation:
Answer:
First and last
Explanation:
Heheheehee
Coal from source a produces sulfur at a rate of 15g per 100kg of coal. Coal from source b produces sulfur at a rate of 50g per 400kg of coal. Source a sells for $0. 50 per kilogram and source b costs $1. 25 per kilogram.
a) How many grams of sulfur would be released from the combustion of $100 of each source of coal?
b) We use about 7 billion metric tons of coal worldwide per year for electricity generation. Using the least polluting coal source, how many kilograms of sulfur would be released per year?
The grams of sulfur released from Source A is 20,000 grams and 320,000 grams from source B.
The amount of kilograms of sulfur that will be released per year by using the least polluting coal source is 9.333 × 10¹⁵ kg
What is a word problem?Word problem in mathematics involves crucial understanding and knowing the right procedure and mathematical concepts such as (fractions, ratio, algebraic expressions) to use with their arithmetic operations.
From the given information:
Coal from source A = 15 g per 100kg of coal Coal from source B = 50g per 400 kg of coalSource A sells = $0.50 per kilogramSource B sells = $1.25 per kilogramLet's first find the percentage of each coal from each source.
Source A = (0.015 kg /100 kg) × 100% = 0.015 %Source B = (0.05 kg /400 kg) × 100% = 0.0125 %Source A sells for $0.50 per kg, thus 0.015 kg will be:
[tex]\mathbf{= \dfrac{\$0.50 }{1 \ kg} \times 0.015 kg }[/tex]
= $0.075 in 0.015 kg
Source B sells for $1.25 per kg, thus 0.05 kg will be:
[tex]\mathbf{= \dfrac{\$1.25 }{1 \ kg} \times 0.0125 kg }[/tex]
=$0.015625 in 0.05 kg
In the combustion of $100 of each coal, we have the following amount in grams:
For Source A, we have:
[tex]\mathbf{= \dfrac{\$100 \times 0.015 \ kg }{\$0.075}}[/tex]
= 20 kg of sulfur
= 20,000 grams of sulfur
For source B, we have:
[tex]\mathbf{= \dfrac{\$100 \times 0.05 \ kg }{\$0.015625}}[/tex]
=320 kg of sulfur
= 320,000 grams of sulfur.
The grams of sulfur released from Source A is 20,000 grams and 320,000 grams from source B.
Using the least polluting coal source, i.e. source A, the number of kilograms of sulfur released per year will be:
1 metric ton = 1000 kgThus,
7 billion metric ton = 7000000000000 kg[tex]\mathbf{= \dfrac{\$100 \times 7000000000000\ kg }{\$0.075}}[/tex]
= 9.333 × 10¹⁵ kg
Learn more about word problems here:
https://brainly.com/question/13818690
how are we affected by subliminal stimuli?
Answer:
Subliminal messages are stimuli that lie below our threshold of conscious awareness.
Explanation:
Because they fall below the absolute threshold level (ATL), we can't perceive a subliminal message, even if we're looking for it. That's important. A stimulus can influence us subconsciously without being subliminal.
Which of the following is not an example of intensive agriculture?
A. Plantation farming
B. Ranching
C. Mixed crop & livestock
D. Market gardening I
Answer: Ranching
Explanation: Based on Von Thunen's model the more intensive agriculture would be ranching.
Explain the physiological and psychological factors that determine how someone may experience pain. Discuss the following concepts in your response, and explain whether each concept relates to a physiological or psychological response to pain, or both:
Gate-control theory
Memories of pain
Biology of the brain/body
Sociocultural influences
Pain control
Answer:
Psychological factors exist when we experience pain and can influence how strongly we feel that pain, whether it be situational or emotionally. Attention, understanding, control, expectations, and the aversive significance can affect how we perceive pain too. The gate-control theory connects the physiological reaction and psychological experience of pain. Memories of pain influence the brain to develop something called chronic pain, this is psychological. Biology of the brain and body are purely physiological. The sociocultural influence on pain either values or disvalues the display of emotions, postural mobility or verbal expression in response to pain or injury. Some cultural groups expect an extravagant display of emotion in the presence of pain, but others value stoicism, restraint and playing down the pain. This impacts both the tolerance for pain and how people deal with pain, either by immediately rushing to a doctor or just trying to walk off something severe. This can also change based on the economic status of where a person lives. Pain control is both physiological in the fact that the body can respond to pain by releasing endorphins to control pain, and psychological in the fact that the brain can even go without recognizing the body is injured if you do not see a wound.
Explanation:
PLEASE HELPPP!! -> - > How does a mass of cells become a baby with eyes, nose, hands, feet, and so on?
Help please!
8.under the influence of gravity, matter in the solar nebula condensed into a dense central region called the protosun and a less dense outer ring called a(n) __ also known as a(n) __
a. propyld; inner planet
b. protoplanetary disk; proplyd
c. inner planets; outer planet
d. retrograde; rotation
12. to the nak3d eye, planets look like bright stars when they are viewed on earth
true or false ?
13. marvin the martian is a classic warner bros character. based on the traits of the roman god that gives mars its name, what would you expect marvin to be like
a. romantic and seductive
b. warlike and violent
c. tricky and clever
d. cold and distant
14. on planet earth, tai weighs 150 lbs how much would he weigh on mercury?
a. 15 lbs
b. 57 lbs
c. 200 lbs.
d. 300 lbs
15. what are believed to have caused the steep cliff-like north and south ridges that stretch over mercurys surface?
a. an impact from a moon-sized meteorite
b. early tectonic activity and tidal forces
c. giant solar flares
A less dense outer ring called a(n) protoplanetary disk also known as a(n) proplyd.
When seen with the eye, planets look like bright stars when they are viewed on earth is a true statement.
What do planets Look Like?
The way to know a planets is to remember that stars twinkle and planets do not.
When viewed with the na ked eye, planets and stars may appear as pinpoints of light. But if you observe a star, you see that it twinkles and the light often appear to change colors.
Learn more about gravity from
https://brainly.com/question/557206
Answer:
13. B warlike and violent
Explanation:
I'm sorry I only have an answer for that one, when I figure out the others I'll make sure to edit this answer and put them on here. Hope this helped have a good day/afternoon/evening/night!
A location of a business other than the main office is known as a
The following bar chart shows the number of different types of animals at two county fairs. Fair X had a total of 645 animals, and fair Y had a total of 590 animals.
Answer: e. The percentage of all animals at fair Y that are goats is greater than the percentage of all animals at fair X that are goats.
Explanation:
Both fairs have the same number of goats but the percentage of animals that are goats in fair Y will be greater than the percentage of animals that are goats in fair X because X has more animals in total so as a percentage, the goats will be smaller.
In Fair Y, the percentage of animals that are goats is;
= 100/590
= 16.9%
In Fair X that percentage is;
= 100/645
= 15.5%
According to Wallerstein's Theory, which statement below is correct?
Core countries are extractors, semi-peripheral countries are producers, and peripheral countries are consumers.
Core countries are extractors, semi-peripheral countries are consumers, and peripheral countries are producers.
Core countries are producers, semi-peripheral countries are consumers, and peripheral countries are extractors.
Core countries are consumers, semi-peripheral countries are producers, and peripheral countries are extractors.
Core countries are consumers, semi-peripheral countries are extractors, and peripheral countries are producers.
Answer:
The answer is core countries are consumers, semi-peripheral countries are producers, and peripheral countries are extractors.
Explanation:
The reason behind this is core countries control a disproportionate amount of global wealth and focus on economic activities that generate wealth rather than those that process resources. Semi-peripheral countries play a crucial role in buffering economic relations between the core and the periphery and helping shift resources from periphery to core countries through trade. Lastly, Peripheral countries are poorly developed but offer inexpensive unskilled, and low-skilled labor along with the natural resources needed for economic production.
Answer:
Core countries are consumers, semi-peripheral countries are producers, and peripheral countries are extractors.
Explanation:
The part of the spectrum that can be separated into rainbow-like colors is ...?
Answer: Visible light spectrum.
Explanation: On the entire electromagnetic spectrum, the human eye can only detect and view the visible light spectrum which is what we, as humans, can separate into “rainbow-like colors.”
The component part of the spectrum that can be separated into rainbow-like colors is the Visible light spectrum.
What is Visible light spectrum?
The visible spectrum is defined as those component parts of the electromagnetic spectrum that can be comprehended with the normal human eye.
Visible light is also called as just the light. It is defined as electromagnetic radiation with wavelengths in this range. It is the section of the spectrum that can be divided into rainbow-like colors.
Therefore, Visible light spectrum can be detected by the human eye.
Learn more about the rainbow, refer to:
https://brainly.com/question/15172132
#SPJ2
Obstacles preventing women working in agriculture from achieving greater equality and empowerment include all of the following EXCEPT
a lack of a formal education
women do not always have the same access to loans as men
many farming practices are passed through matrilineal lines
in some societies, women represent a spiritual ideal of fertility related to agricultural productivity
an upswing in the tertiary sector in developing nations
Answer:
E. An upswing in the tertiary sector in developing nations
Explanation:
In order to find this out we need to go through the list of answers and knock some out to find our answer.
A lack of formal education --> I think it's pretty obvious that it is infact an issue many women face when fighting for equality and empowerment.
Women do not always have the same access to loans as men --> Again, that is a problem many women face today.
Many farming practices are passed through matrillineal lines --> What are matrillineal lines? It is kinship that are passed down from female genetic lines, which may influence the inheritance of property or titles that the next female member may have. This definitely influences a lot of women's rights and power as they are refined to their mother's heritage for their own oppertunities.
In some societies, women represent a spiritual ideal of ferility related to agricultural productivity --> We can knock this one out, as it basically states that in many regions women can only take up agricultural practices and provide for their family through agricultural work.
An upswing in the tertiary sector in developing nations --> Lets take a step back and evaluate what the tertiary sector is. The tertiary sector is known as the "service sector", i.e. you will see jobs such as teachers and resteraunt servers. According to UNWomen, a gender equality organization, about 61.5% of women work in the tertiary sector. With an upswing in jobs in the tertiary sector, more women will be supplied with jobs.
Apologies for being late, hopefully this was helpful!
Answer:
an upswing in the tertiary sector in developing nations.
Explanation:
I took the test and got it right.
free brainlyest.....................................
Answer:
Can i get it and can you join my zoom
Explanation:
Meeting ID: 938 3237 0306
Passcode: 5ya44v
Answer:
hi.. plz can it be me? im trying to lvl if not thats ok!
Explanation:
:)
Rivers of China flow from:
glaciers of Tibet
Gansu province
Andes mountains
D)Mongolia
Answer:
most rivers flow from Gansu province
How many entries were in Johnson's dictionary?
Samuel Johnson's Dictionary of the English Language is one of the most famous dictionaries i
During the 1990s, what effect did democratic reforms have on the economy?
They led to higher unemployment.
They led to significant economic growth.
They led to a recession.
They led to a declining GDP.
Answer:led to significant economic growth
Explanation:
Motivation is defined by psychologists as what?
Answer:
a need or desire that energizes and directs behavior toward a goal. ... A need refers to: a physiological state that usually triggers motivational arousal.
Quizlet › ch-12-flash-cards
Ch 12 Flashcards | Quizlet
Explanation: Got it from google
"dýrð í dauðaþögn" by ásgeir—this song is sung in icelandic, a language spoken by the majority of people living in iceland. in terms of language, how would you classify iceland?
The Icelandic language can be classified as a conservative but morphological complex language.
What are the main features of the Icelandic language?This language has not changed a lot in the last centuries, due to this, people can read and understand the antique text.
The language is complex as it includes non-traditional symbols and different elements such as verbs, subjects, etc.
What does this reveal about people from Iceland?This language shows how important is for them to preserve traditions and culture, but also how complex their culture is.
Learn more about Iceland in: https://brainly.com/question/9046834
What island country may be first to be completely covered by water?
Somalia
Tuvalu
Chad
Indonesia
In which of these countries are people living at sea level and at great risk of becoming climate refugees.
A)Thialand
B)Somalia
C)Bangladesh
D)Korea
Of the Financial Reforms, which was the most significant long term? Defend your answer.
The most significant long-term financial reform in the United States is the Glass-Steagall Act.
What are FInancial Reforms?
Financial reform is the procedure of transitioning from government-regulated rates of interest to market-determined interest rates and pricing.
It is a policy initiative intended to renationalize and change the financial system in order to achieve an economic liberalization market-oriented system within an adequate regulatory framework.
The Glass-Steagall Act is one of the most significant financial reforms in the United States. This is because it enhanced bank regulation and restricted how banks invested their clients' money.
Learn more about Financial reforms here:
https://brainly.com/question/25701422
Answer:
Page 85
1.B
2.D
3.C
4.A
Explanation:
its right
If you want to pass a slow-moving vehicle, you should do it _____.
Answer:
first check behind you, to make sure no one is coming then check in front of the vehicle to see if anyone is coming but check your blind spots first, then make a safe pass.
Explanation:
20 POINTS!!!!
Which of the following might indicate that wastewater was not treated sufficiently before being discharged into a river?
1. A dead zone
II. Cultural eutrophication
III. High oxygen levels
a) Il only
b) III only
c) I and II only
d) II and III only
Answer:it's l,ll
Explanation:
Define the following terms: nucleus, organelle, DNA.
Answer:
A nucleus is a membrane-bound organelle that contains the cell's chromosomes. Pores in the nuclear membrane allow for the passage of molecules in and out of the nucleus.
An organelle is a specific structure within a cell, and there are many different types of organelles. Organelles are also called vesicles within a cell. ... So really, organelles are all membrane-bound
DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organism
Explanation:
Which of the following membrane structure is INCORRECTLY paired with its function?
cholesterol - helps maintain the membrane's flexibility
glycoprotein - identifies the cell to other cells
integral proteins - helps the phospholipids regulate molecule movement
channel protein - allows for larger, polar molecules to have a passageway through the membrane
Answer:
cholesterol
Explanation:
i hope its correct and dont hate me pls i just want to help
I need help on these terms
Answer:
Im sorry but ur clip dosent work
Explanation:
try writing it down
pls help!!!
Describe gestalt psychologists' understanding of perceptual organization. In doing so, explain how figure-ground and
grouping principles aid in perception. In your response, explain how the Necker cube is an example of a figure-ground
concept
Answer:
These psychologists study how the brain organizes gestalt's. By pointing out that the whole may exceed the sum of its parts, they noted that we filter sensory information and construct perceptions. To recognize something we first have to perceive it and distinguish it from its surroundings. We order the stimuli by organizing it into meaningful groups using categories such as, proximity, continuity, and closure. The Necker cube provides evidence that by focusing on different parts of the figure, one can force a more stable perception of the cube demonstrating the figure ground principle of consistent interpretation.
Explanation:
Answer:
got 100
Explanation:
These psychologists study how the brain organizes gestalt's. By pointing out that the whole may exceed the sum of its parts, they noted that we filter sensory information and construct perceptions. To recognize something we first have to perceive it and distinguish it from its surroundings. We order the stimuli by organizing it into meaningful groups using categories such as, proximity, continuity, and closure. The Necker cube provides evidence that by focusing on different parts of the figure, one can force a more stable perception of the cube demonstrating the figure ground principle of consistent interpretation.
Which of these is associated with the expansion of suburban development?
Improving and expanding infrastructure becomes more difficult and expensive.
Public pressure to privatize utility-infrastructure construction increases.
There is insufficient land to expand transportation infrastructure.
Demand for infrastructure expansion is lower than supply.
Infrastructure quality declines because of overuse.
A problem which is associated with the expansion of suburban development is: B. Public pressure to privatize utility-infrastructure construction increases.
What is urban planning?Urban planning is also referred to as city planning, regional planning, or town planning and it can be defined as a technical political process that involves designing, developing, expanding and regulation of land use, so as to effectively and efficiently manage, organize, and optimize them as a settlement.
The types of settlement.In Geography, there are different types of settlement and these include the following:
Rural settlement.Urban settlement.Suburban settlement.In urban planning, when the pressure from the public to privatize utility-infrastructure construction in the expansion of suburban development increases, it becomes a problem to a suburban settlement.
Read more on urban planning here: https://brainly.com/question/16894587
Answer:
Improving and expanding infrastructure becomes more difficult and expensive.
Explanation:
got it right on the test. the lesson says "Additional miles of highway to connect suburbs with the city leads to increased cost for building and maintaining roads. Extension or construction of water and sewer lines require added costs for building and maintaining water and sewer lines." when describing effects of suburbanization.