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
MArishka [77]
3 years ago
14

Tìm điều kiện xác định để phân thức A=(1/x-2-2x/4-x^2+1/2+x).(2/x-1)

Mathematics
1 answer:
Gekata [30.6K]3 years ago
7 0
X diffrent 0 and 1 ok
You might be interested in
Ms. Wall will roll a single number cubes. What is the probability that she will roll an even number?
Arturiano [62]
Well single number, meaning from 1 - 9. She has a higher chance of getting an odd number for sure, as there are more odd numbers on the dice :) So, the ratio is 4:5 and fraction: 4/5. %<span>44.444 is your answer :) 

Thank you,
Darian D.</span>
4 0
3 years ago
Help pls!!!
expeople1 [14]
That is a good definition
5 0
3 years ago
A marching band is standing
Mice21 [21]

Answer:

9 rows x 6 columns = 54 people.

Step-by-step explanation:

9 rows and 6 columns.

So there must be 9 rows of people, and each row is 6 people deep. (That is how they get the columns! Duh!)

9 x 6 = 54 people

6 0
3 years ago
Read 2 more answers
Solve: 1/5(10x-15) = 1/4(12x-8)
valkas [14]
1/5(10x−15)=1/4(12x−8)

1/5(10x−15)=1/4(12x−8)

Simplify:

(1/5)(10x)+(15)(−15)=(1/4)(12x)+(1/4)(−8)(Distribute)

2x+−3=3x+−2

2x−3=3x−2

Subtract 3x from both sides.

2x−3−3x=3x−2−3x

−x−3=−2

Add 3 to both sides.

−x−3+3=−2+3

−x=1

Divide both sides by -1.

−x/−1 = 1/−1

x=−1

8 0
4 years ago
60% of what number is 15
Veronika [31]
Hi there!

15 × 100 ÷ 60 = 25

So, 60% of 25 is 15.

Hope this helps!
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the average size of a toothpick
    6·2 answers
  • 8;12 Greatest common factor what is the answer
    14·1 answer
  • You have a rather strange die: Three faces are marked with the letter A, two faces with the letter B, and one face with the lett
    5·2 answers
  • John cut a paper square with a perimeter of 18 inches into two rectangles. The perimeter of one of the rectangles is 10 inches.
    12·1 answer
  • The area of the rectangular garden shown is 19.5 square meters. How many meters of fencing are needed to go around the​ garden?
    6·1 answer
  • Timothy is a photographer for a modeling agency. His biweekly salary is $2,115.25. What are his annual
    13·1 answer
  • Work out the total number of mobile phones sold in the 3 years​
    5·1 answer
  • What is the area of the figure below?<br><br><br><br> 15 in 2<br> 20 in 2<br> 30 in 2<br> 25 in 2
    8·1 answer
  • What is an algebraic expression for this word phrase?
    9·1 answer
  • The height of a triangle is twice the length of its base. The
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!