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
Helen [10]
2 years ago
9

Pls pls pls pls pls help​

Mathematics
1 answer:
Arturiano [62]2 years ago
7 0

Answer:

y=\frac{1}{2}

Step-by-step explanation:

4(y+1)= \frac{3}{1-y}

4y+4= \frac{3}{1-y}

(4y+4)(1-y)= 3

4y(1-y)+4(1-y)=3

4y-4y^{2} +4-4y=3

-4y^{2}=3-4

4y^{2}=1

y^{2} = \frac{1}{4}

y=\sqrt{\frac{1}{4} }

y=\frac{1}{2}

You might be interested in
How old am I if 400 reduced by 2 times my age is 244 now PLEASE HELP!!!! 12 points!!
Volgvan
X= your age 400-2x=244 -2x=-156 x=78 you are 78 years old
8 0
3 years ago
Read 2 more answers
You have $18 to buy peppers. Peppers cost $1.50 each. Write and solve and inequality that represents the number of peppers you c
IrinaVladis [17]

Answer:

1.50x=18

Step-by-step explanation:

you need to figure out how many you can buy, so we will put x in there and it will all equal 18, therefore heres that equal sign. so yeh.

3 0
3 years ago
Read 2 more answers
Which polynomial represents twice the sum of -5x^2-x+6 and 7x^2+x-1?
elena-14-01-66 [18.8K]

The polynomial that represent twice the sum of -5x^{2} - x +6 and 7x^{2} + x -1 is : 4x^{2}+10

<h3>What is a polynomial?</h3>

A polynomial is any  algebraic expression that has the least value of the power of  its variable as 2.

When the highest value of the polynomial is 2, it is a called a quadratic expression.

Analysis:

2( -5x^{2} -x +6 + 7x^{2} +x -1)

2( 2x^{2} + 5) =

4x^{2} + 10

In conclusion, the polynomial that represents the above  expressions is 4x^{2} + 10

Learn more about polynomials: brainly.com/question/2833285

#SPJ1

7 0
2 years ago
22 over 9 as a mixed number
aalyn [17]
That easy just divide 9 by 22 if need simplify it
8 0
3 years ago
Read 2 more answers
The number 72 is between what two perfect squares? Enter a numerical answer only.
jasenka [17]
Well a perfect square looks like this:

6 x 6
2 x 2

So the number 72 is between the PRODUCT of two perfect squares such as those.

One product has to be above 72, and the other below it.

So lets multiply.

8 x 8 = 64
9 x 9 = 81

Oh look at that, 72 is between 64 and 81.


7 0
3 years ago
Read 2 more answers
Other questions:
  • Which number should each side of the equation 2/3x= 10 be multiplied by to produce the equivalent equation of x= 15
    5·2 answers
  • Help! Will mark brainliest
    7·1 answer
  • the same amount of trash is dumped into a landfill every day. the function below shows the total number of tons of trash n in th
    6·2 answers
  • Is the function y=6/x-6 linear or non linear
    6·2 answers
  • Growing up, Lisa lived in a tiny country village. When she left for college, the population was 840 people. Lisa recently heard
    10·2 answers
  • What is a solution in math?
    7·1 answer
  • Find the value of x given m (I need a lot of help)
    13·2 answers
  • Directions:
    15·1 answer
  • Question in pic........
    12·1 answer
  • Which equation represents the line that passes through the point (-2,5) and has a slope of - 3
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!