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
Alex73 [517]
3 years ago
6

Factor the expression completely.

Mathematics
1 answer:
earnstyle [38]3 years ago
3 0
28=14×2=28
56=14×4=2×28
---------
-28(x+2)
You might be interested in
How to write 513,292 in expanded notation
gregori [183]

Answer:

oh thats easy look so what you do is     500,000

                                                                   13,000

                                                                     1,000  

                                                                       200            

                                                                         90                    

Step-by-step explanation:                              2

your welcome ^^                                                                  

 

7 0
3 years ago
Given a sequence is defined by the explicit definition LaTeX: t_n=\:n^2+nt n = n 2 + n, find the 4th term of the sequence. (ie L
Reika [66]

Answer:

t_{4}=20

Step-by-step explanation:

Given:

The n^{th} term of the sequence is given as:

t_{n}=n^{2}+n

In order to find the fourth term of this sequence, we need to plug in 4 for n in the above expression and solve. This gives,

t_{4}=4^{2}+4\\t_{4}=16+4=20

Therefore, the fourth term of the sequence is t_{4}=20.

6 0
3 years ago
Read 2 more answers
Need Help!!
Rina8888 [55]

Answer:

Q1 -64 Q2 6

Step-by-step explanation:

-4*-4*-4 =-64

so -4^3 = -64

6^1=6

6 0
3 years ago
On a winter morning, the temperature in Pittsburgh is -13°F and the temperature in
vazorg [7]

Answer:

B. The temperature in Chicago could be -10°F because -10 is to the right of -13 on a number line.

Step-by-step explanation:

-10 is greater than -13, that is, on a number line -10 is to the right of -13, as can be seen in the number line attached

6 0
3 years ago
2 (x + 4) = 2 (-8 - x) - 2x
Sveta_85 [38]

Answer:

x = -4

Step-by-step explanation:

Simplifying

2[x + 4] = 2[-8 + -1x] + -2x

Reorder the terms:

2[4 + x] = 2[-8 + -1x] + -2x

[4 * 2 + x * 2] = 2[-8 + -1x] + -2x

[8 + 2x] = 2[-8 + -1x] + -2x

8 + 2x = [-8 * 2 + -1x * 2] + -2x

8 + 2x = [-16 + -2x] + -2x

Combine like terms: -2x + -2x = -4x

8 + 2x = -16 + -4x

Solving

8 + 2x = -16 + -4x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '4x' to each side of the equation.

8 + 2x + 4x = -16 + -4x + 4x

Combine like terms: 2x + 4x = 6x

8 + 6x = -16 + -4x + 4x

Combine like terms: -4x + 4x = 0

8 + 6x = -16 + 0

8 + 6x = -16

Add '-8' to each side of the equation.

8 + -8 + 6x = -16 + -8

Combine like terms: 8 + -8 = 0

0 + 6x = -16 + -8

6x = -16 + -8

Combine like terms: -16 + -8 = -24

6x = -24

Divide each side by '6'.

x = -4

Simplifying

x = -4

4 0
3 years ago
Read 2 more answers
Other questions:
  • What names apply to the square root of 9?
    6·1 answer
  • How many solutions does the system have?<br><br> y = –2x + 2<br> y = x2 – 3x
    15·2 answers
  • the population P of a bacteria culture is modeled by P=4300e^kt, where t is the time in hours. If the population of the culture
    13·1 answer
  • The length of a floor is
    10·1 answer
  • Find the sum of the convergent series 7 0.7 0.007
    9·1 answer
  • Domain and range of y=-.50x+12
    8·1 answer
  • A farmer is fencing a 270 ft by 330 ft rectangular pasture. Posts are to be placed every 6 ft. how many posts are needed?
    12·2 answers
  • Resuelve las ecuaciones a+(-8/3)=23, 2y+(-5/4)=0,75, 18*=1/3, m-5=2/7<br><br> AYUDA POR FAVOR
    8·1 answer
  • (a) Write 543000 in standard form. ​
    13·2 answers
  • EASY POINTS Find the domain of the graphed function.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!