Answer:
Fuel 1 changed phase because the energy drawn from it dropped its temperature below the transitional temperature that causes a phase change, fuel 2 still has its temperature well above the transitional temperature required to change phase.
Explanation:
For a substance to change phase, a transitional temperature has to be reached. This is because, the temperature of substances generally indicates the average kinetic energy of its molecules. An increase in energy input to the system will result in a change to a more mobile phase like from solid to a liquid state or from a liquid state to a gaseous state state, while taking energy from the system will cause a transition to a less mobile phase like gas to liquid or liquid to solid state.
A doctor sees 1 patient every 20 minutes. She works 50 hours a week. She receives 6 weeks of vacation per year. How many patients does the doctor see in 1 year?
Answer:
6,900
Explanation:
52 - 6 = 46
50 x 3 = 150
150 x 46 = 6,900
Isaac's part of the check at dinner was $18.00 and he was paying 25% of the total bill. How much was the total bill?
Answer:
$72
Explanation:
100%/25% = 4
18 x 4 = 72
Answer:
The total cost of the bill would of been 72$Explanation:
25 goes into 100 4 timesand 4x18=72and to check you work 18 is 25% of 72have a nice day -kay :)
Ethical Behavior Requires:
Group of answer choices
Courage
See something, say something
Be willing to go against your friends/peers
Stand up to bullies
Answer:
Ethical Behavior Requires:
Stand up to bullies
Explanation:
Ethical behavior demands more than obeying the law, but obeying the law is an essential primary step. Legality is narrower. Laws that defend us from cheating, stealing, and bullying violence restrict ethical behavior. ... A system of ethics created to bypass criminal mischief is an example of compliance-based ethics regulations.
value of engagement ring in a woman's life?
Answer:
It means a lot to them!
Explanation:
an engagement ring to a woman is a symbol of their dedication, love, and commitment to each other. It is a symbol of the beautiful journey that two people embark upon when they decide to spend their lives together. ... Wearing the engagement ring on this finger became a symbol of the heart and the love that flowed between a married couple.
6x - 14 = ax + 7 - 3x
In the equation shown above, a is a constant. Which of the following values of a results in an
equation with exactly one solution?
A
8
B
9
с
Neither value
D
Both values
Answer:
B or D i think
- Nitsua-Chan <3
Using linear equations, it is found that it has exactly one solution with a = 8, given by option A.
-------------------
A linear equation has the following format:
[tex]y = ax + b[/tex]
If two equations have the same value of a, they are parallel, that is, they never meet, and a system of equations involving them has no solutions.If they have different values of a, they meet once, and thus the system has one solution.-------------------
The lines are:
[tex]6x - 14[/tex]
[tex]ax + 7 - 3x = (a - 3)x + 7[/tex]
It has exactly one solution if:
[tex]a - 3 \neq 6[/tex]
[tex]a \neq 9[/tex]
Thus, it has exactly one solution with a = 8, given by option A.
A similar problem is given at https://brainly.com/question/13967935
The bear population in a national forest was monitored for several years. Scientists collected data about what the bears ate during those year. The data was summarized and presented in this pie chart. Which statement would be a researcher observation from the data collected during the ten years? A) Bear cubs ate plants. Adult bears ate animals. B) The largest part of the bears' diet was plants. C) The bears' ate more animals than they did plants. D) Bears like to eat plants more than they like to eat animals.
Answer:
c
Explanation:
Answer:
We cannot answer that question, b/c we need the chart.
Explanation:
What are 3 tips, tricks or pieces of information that you learned about the act math exams ?
Explanation:
1. Cheat on math tests2. Do math problems until they fit me3. Serve the math teacherHope this can help youhow is a new species represented in the scientist's model
Answer:
it allows them to study and analyze the species.
Explanation:
Answer:
Explanation:
DNA sequencing has brought us the genetic species concept. In this model, species are defined by genetic isolation rather than reproductive isolation. Species may be more or less identical morphologically but differences in DNA determine if a population is a separate species or not. It also allows them to it allows them to study and analyze the species.
Ethical Behavior Requires:
Group of answer choices
Courage
See something, say something
Be willing to go against your friends/peers
Stand up to bullies
Answer:
Hello! So, Here are the answers to this wonderful question!
Answer: 1) Courage
Answer: 2) Be willing to go against your friends/peers
Explanation:
The explaination is simple,
Explaination for question 1): When you are online, the best thing to do is have courage! If you are being harrased or bullied, Do not hessitate to report this person. But! Don't do it if it is a small deal, also, if you KNOW that telling an adult if the right thing (It always is) then have courage and go to your parents! I bet your parents won't judge you for making a mistake, but sometimes, it is better to tell someone; than to keep it inside!
Explaination for question 2): You may be wondering "_Paralyzed, Why should I be going against my friends or my class mates?" Why? Well... sometimes, when it is not nessecary, DONT! That is a great way of ruining your friendship or your reputation! BUT! If your friend says "Hey! Bro! Why don't we go online and do a age/face/gender/location reveal? We finnaly Got 100K followers!" If you can tell that this is something that will put you in danger, you have to say "No! I am not going to do that! Followers or NOT, i am not going to put myself and my family in danger! And I suggest you to not do it either!" If your friend does not listen, forget it! It is their choice. BUT! NEVER. EVER. SHARE YOUR IDENTITY! JUST BECAUSE YOUR FRIENDS DOES, DONT!
How do the wavelength and frequency of the colors change as you move through the rainbow?
Answer:
rainbow jifjft tin jtor b outburst t in t it in it ttthtu
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