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
kondaur [170]
4 years ago
5

I need to factor ab-2b+ac-2c

Mathematics
2 answers:
xeze [42]4 years ago
8 0
The answer is (a-2)(b+c)


melamori03 [73]4 years ago
4 0
Factor out the greatest common factor from each group.Group the first two terms and the last two terms.Factor out the greatest common factor (GCF) from each group. the greatest common factor, <span><span>a<span>−2</span></span><span>a<span>-2</span></span></span> .<span><span><span>(<span>a<span>−2</span></span>)</span><span>(<span>b+c</span>)</span></span><span><span>a<span>-2</span></span>⁢<span>b+<span>c</span></span></span></span>
You might be interested in
Find a equation for the slope 3/2 and Y intercept -1
Mashcka [7]

Answer:

\large\boxed{y=\dfrac{3}{2}x-1}

Step-by-step explanation:

The slope-intercept form of an equation of a line:

y=mx+b

<em>m</em><em> - slope</em>

<em>b</em> - <em>y-intercept</em>

We have

m=\dfrac{3}{2},\ b=-1

Substitute:

y=\dfrac{3}{2}x+(-1)=\dfrac{3}{2}x-1

5 0
3 years ago
Which simplified fraction is equal to 0.53? 1) 24/45 2) 8/15 3) 48/90 4) 5/9
Shalnov [3]

To express a decimal number (with a finite decimal expression) in a fraction, you work like this: the numerator is the number without decimale separator (you simply pretend it's not there), while the denominator will be 10^n, where n is the number of digits after the decimal separator.

So, in your case, the number without decimal separator is 53, and you have two digits after the decimal separator, so the fraction will be

0.53 = \cfrac{53}{10^2} = \cfrac{53}{100}

which is irreducible.

6 0
3 years ago
Read 2 more answers
What two factors of 12 that add to -7
Ksenya-84 [330]

12 is composite number. 12=1x12 and many more but. Try 1,2,3,4,6

3 0
3 years ago
36 singers in the choir 5/6 are boys how many of the singers are girls
Aleksandr [31]

Answer:

6

Step-by-step explanation:

5/6 of 30 = ?

5            x

----    =   ----

6             36

36 x 5 = 180

180/6 = 30

That means 30 singers are boys.

36 - 30 = 6 (the number of girls)

5 0
3 years ago
Figure A is a scale image of Figure B. What is the value of x?
Arte-miy333 [17]
X=30
Put in proportions x/45 = 18/27.
Cross multiply and get 27x= 45 x 18
Or 27X = 810.
Next, divide by 27 on both sides to get X=30.
8 0
3 years ago
Other questions:
  • The volume of sphere is 2254 pi m cubed. what is the surface area to nearest tenth?
    14·1 answer
  • And this is the last one
    12·1 answer
  • Which of the following is x⁴ + y⁴ identically equal to?
    9·1 answer
  • Which of the following inequalities have -8 in its solution set?
    6·1 answer
  • What is the tense of the underlined verb in the sentence? Dante said, "My father has shown me pictures from his old college year
    11·1 answer
  • A solid oblique pyramid has a regular hexagonal base with an area of 54 cm2 and an edge length of 6 cm. Angle BAC measures 60°.W
    15·2 answers
  • A cylindrical container has a copacity of 90pi cm^3 if the diameter of the container is 6cm, what is the
    13·2 answers
  • What is the probabilty of getting an odd number when choosing between 0 and 10?
    8·1 answer
  • Find the distance between the points. (5,10) (5,4)
    6·2 answers
  • Ive been on here for 20 minutes trying to do this but i keep getting stuck
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!