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
raketka [301]
3 years ago
9

PLEASE HELP Simplify the expression x^2 + 3x - 28/ x^2 - 7x + 12 Show your work.

Mathematics
1 answer:
vitfil [10]3 years ago
7 0

\frac{{x}^{2}  + 3x - 28}{ {x}^{2}  - 7x + 12}  \:  \: can \: be \: simplfied \: to \:  \\  \\  \frac{(x + 7)(x - 4)}{(x - 3)( x - 4)}
Cancel out the ones alike
\frac{ x + 7}{x - 3}  \: is \: your \: final \: answer
You might be interested in
Can someone PLEASE help me with THIS QUESTION
s2008m [1.1K]

Answer:

3.5

Step-by-step explanation:

you will go like sum of frequency multiplied by score divided by sum of frequency

4 0
3 years ago
Mi padre compró un radio por cierta suma de dinero, un televisor que costó 10 veces más que el radio y un reproductor cuyo preci
Maru [420]

Answer:

For radio = $40.43

Television =  $444.73

Player =  $364.73

Step-by-step explanation:

The computation of the each device cost is shown below:

let us assume the following things

radio be x

television x + 10x

player x + 10x - $80

Now the equation is

x + x + 10x + x + 10x - $80 = $850

3x + 20x - $80 = $850

23x = $930

x = $40.43

For radio = $40.43

Television = $40.43 + 10(40.43)

= $40.43 + $404.3

= $444.73

and, the player would be

= $444.73 - $80

= $364.73

7 0
3 years ago
4 teaspoons per 1/3 teaspoons
allochka39001 [22]

Answer:

what do you mean

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Help me with this question!!
laila [671]

Answer:

(-4, 2.5)

Step-by-step explanation:

that's where they intersect

7 0
2 years ago
Sandy baked 4 1/2 pounds of cookies. She divided the cookies equally among two friends and herself. How many cookies did each pe
suter [353]

Answer:

Each person would get 1 1/2 pounds worth of cookies

Step-by-step explanation:

4 1/2 pounds of cookies divided equally among 3 people

4 1/2 pounds divided by 3 people = 1 1/2 pounds of cookies

Each person gets 1 1/2 pounds of cookies

8 0
3 years ago
Other questions:
  • ANSWER THIS AND GET BRAINLIEST AND 30 POINTS
    15·2 answers
  • Subtract negative 24 from 11.
    13·2 answers
  • Pls help me i give brainliest
    13·2 answers
  • The Thompson family and the Evans family each used their sprinklers last summer. The water output rate for the Thompson family's
    6·2 answers
  • Some people took part in a game. The frequency shows information about their scores.
    6·1 answer
  • Which statement is true about the graph of the equation y=csc^-1(x)
    7·2 answers
  • Write 5.9 as a mixed number.
    11·2 answers
  • Pls help me asapppp.
    6·1 answer
  • Select all the expressions that are equivalent to 4x + 2​
    15·1 answer
  • Seven students in class A and ten students in class B ate pizza. There are 25 students in class A and 30 students in class B. Wh
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!