1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nataly [62]
3 years ago
12

Help me!!!pllssssthankk​

SAT
1 answer:
Svetlanka [38]3 years ago
4 0

Answer:

which part of the question would u like help with and I can answer it for you. ask in different way

You might be interested in
Is it true when studying u should never read the textbook?
FrozenT [24]
I believe when studying, you should read and study as much information as you can, textbooks, Notes, research, ETC. Studying is for you to put everything you have learned into one. 
 ~Hope This Helped~
3 0
3 years ago
Read 2 more answers
Yuri has to go straight home from her job to an evening class, and stopping at home for dinner would take too long, so she get a
Mashutka [201]
Place Utility is the answer
5 0
3 years ago
Read 2 more answers
A sample of pure lithium nitrate contains 7. 99% lithium by mass. What is the % lithium by mass in a sample of pure lithium nitr
Shalnov [3]

Considering the definition of percentage by mass, the sample of pure lithium nitrate contains 7.99% lithium by mass.

<h3>Definition of percentage by mass</h3>

The percentage by mass expresses the concentration and indicates the amount of mass of solute present in 100 grams of solution.

In other words, the percentage by mass of a component of the solution is defined as the ratio of the mass of the solute to the mass of the solution, expressed as a percentage.

The percentage by mass is calculated as the mass of the solute divided by the mass of the solution, the result of which is multiplied by 100 to give a percentage. This is:

percentage by mass=\frac{mass of solute}{mass of solution}x100

<h3>This case</h3>

Because percent by mass indicates the ratio of solute to solution based on mass, if the sample has twice the mass of the first sample, the ratio remains constant.

So the percentage by mass is the same.

That is, the sample of pure lithium nitrate contains 7.99% lithium by mass.

.

Learn more about percent by mass:

brainly.com/question/18646836?referrer=searchResults

3 0
2 years ago
What is a symptom of test anxiety?
Nataliya [291]

Feelings of anger, fear, helplessness and disappointment are common emotional responses to test anxiety.

8 0
3 years ago
Read 2 more answers
Which addition expression has the sum 8 – 3i ? (9 2i) (1 – i) (9 4i) (–1 – 7i) (7 2i) (1 – i) (7 4i) (–1 – 7i)
charle [14.2K]

Answer:

B- (9 + 4i) + (–1 – 7i)

Explanation:

:)

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which sentence is the most precisely written? A. The rubber racquet ball ricocheted from one wall to the next. B. The racquet wa
    5·1 answer
  • North and south of the trade wind belt lie regions where winds tend to blow from west to east. The winds are highly variable and
    12·1 answer
  • Which of the following are examples of aerobic exercise? Check all that apply. a swimming b running c push ups d lifting weights
    8·2 answers
  • Why do scientists need control groups?
    8·1 answer
  • how is protein used by the body? select all the possible metabolic fates of protein from the options below.
    15·1 answer
  • What must an analogy include in an informational text?
    5·1 answer
  • Between ant and grasshopper which would you choose to be why.
    6·1 answer
  • Patrick loves taking care of homing pigeons. He sent a note to his cousin who lives 24. 0 km away from his house. These birds fl
    5·1 answer
  • Billy is analyzing a circle, y2 + x2 = 81, and a linear function g(x). will they intersect?
    9·1 answer
  • A company has determined that 3 out of every
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!