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- Prealgebra
- Percents
- Solve general applications of
Key concepts
- To translate a percent problem, first write an equation and then solve it. See
[link] .
- Percents can be used to solve many types of problems. The strategy is to write a sentence that gives the information, translate it to an equation, and solve using algebra. See
[link] .
- Some percent problems involve finding percent increase or decrease, which is the difference between a new amount and an original amount. See
[link] .
Practice makes perfect
Translate and Solve Basic Percent Equations
In the following exercises, translate and solve.
Solve Applications of Percents
In the following exercises, solve the applications of percents.
Geneva treated her parents to dinner at their favorite restaurant. The bill was
She wants to leave
of the total bill as a tip. How much should the tip be?
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When Hiro and his co-workers had lunch at a restaurant the bill was
They want to leave
of the total bill as a tip. How much should the tip be?
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Trong has
of each paycheck automatically deposited to his savings account. His last paycheck was
How much money was deposited to Trong's savings account?
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One serving of trail mix has
grams of carbohydrates, which is
of the recommended daily amount. What is the total recommended daily amount of carbohydrates?
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A bacon cheeseburger at a popular fast food restaurant contains
milligrams (mg) of sodium, which is
of the recommended daily amount. What is the total recommended daily amount of sodium?
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A grilled chicken salad at a popular fast food restaurant contains
milligrams (mg) of sodium, which is
of the recommended daily amount. What is the total recommended daily amount of sodium?
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The nutrition fact sheet at a fast food restaurant says the fish sandwich has
calories, and
calories are from fat. What percent of the total calories is from fat?
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The nutrition fact sheet at a fast food restaurant says a small portion of chicken nuggets has
calories, and
calories are from fat. What percent of the total calories is from fat?
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Questions & Answers
what does preconceived mean
How can I develope my cognitive domain
why is communication effective
Communication is effective because it allows individuals to share ideas, thoughts, and information with others.
effective communication can lead to improved outcomes in various settings, including personal relationships, business environments, and educational settings. By communicating effectively, individuals can negotiate effectively, solve problems collaboratively, and work towards common goals.
it starts up serve and return practice/assessments.it helps find voice talking therapy also assessments through relaxed conversation.
miss
Every time someone flushes a toilet in the apartment building, the person begins to jumb back automatically after hearing the flush, before the water temperature changes. Identify the types of learning, if it is classical conditioning identify the NS, UCS, CS and CR. If it is operant conditioning, identify the type of consequence positive reinforcement, negative reinforcement or punishment
please i need answer
Wekolamo
because it helps many people around the world to understand how to interact with other people and understand them well, for example at work (job).
Agreed 👍 There are many parts of our brains and behaviors, we really need to get to know. Blessings for everyone and happy Sunday!
ARC
A child is a member of community not society elucidate ?
Isn't practices worldwide, be it psychology, be it science. isn't much just a false belief of control over something the mind cannot truly comprehend?
compare and contrast skinner's perspective on personality development on freud
Skinner skipped the whole unconscious phenomenon and rather emphasized on classical conditioning
war
explain how nature and nurture affect the development and later the productivity of an individual.
nature is an hereditary factor while nurture is an environmental factor which constitute an individual personality. so if an individual's parent has a deviant behavior and was also brought up in an deviant environment, observation of the behavior and the inborn trait we make the individual deviant.
Samuel
I am taking this course because I am hoping that I could somehow learn more about my chosen field of interest and due to the fact that being a PsyD really ignites my passion as an individual the more I hope to learn about developing and literally explore the complexity of my critical thinking skills
and having a good philosophy of the world is like a sandwich and a peanut butter 👍
Jonathan
generally amnesi how long yrs memory loss
interpersonal relationships
What would be the best educational aid(s) for gifted kids/savants?
treat them normal, if they want help then give them.
that will make everyone happy
Saurabh
What are the treatment for autism?
hello. autism is a umbrella term. autistic kids have different disorder overlapping. for example. a kid may show symptoms of ADHD and also learning disabilities.
before treatment please make sure the kid doesn't have physical disabilities like hearing..vision..speech problem. sometimes these
Jharna
continue..
sometimes due to these physical problems..the diagnosis may be misdiagnosed.
treatment for autism.
well it depends on the severity.
since autistic kids have problems in communicating and adopting to the environment.. it's best to expose the child in situations where the child
Jharna
child interact with other kids under doc supervision.
play therapy.
speech therapy.
Engaging in different activities that activate most parts of the brain.. like drawing..painting. matching color board game.
string and beads game.
the more you interact with the child the more effective
Jharna
results you'll get..
please consult a therapist to know what suits best on your child.
and last as a parent. I know sometimes it's overwhelming to guide a special kid.
but trust the process and be strong and patient as a parent.
Jharna
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Source:
OpenStax, Prealgebra. OpenStax CNX. Jul 15, 2016 Download for free at http://legacy.cnx.org/content/col11756/1.9
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