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
Westkost [7]
3 years ago
7

Fatore a equação 2x²-3xy-2y²-2x-11y-12

Mathematics
1 answer:
Keith_Richards [23]3 years ago
3 0

2x²-3xy-2y²-2x-11y-12

Write -3xy as a difference

2x²+xy-4xy-2y²-2x-11y-12

write -2x as a difference

2x²+xy-4xy-2y²+4x-6x-11y-12

Write -11y as a difference

2x²+xy-4xy-2y²+4x-6x-8y-3y-12

Factor out 2x from the expression

2x×(x-2y-3)+xy-2y²+4x-8y-3y-12

Factor out y from the expression

2x×(x-2y-3)+y×(x-2y-3)+4x-8y-12

Factor out 4 from the expression

2x×(x-2y-3)+y×(x-2y-3)+4(x-2y-3)

Factor out x-2y-3 from the expression

Answer: (x-2y-3)x(2x+y+4)

PLEASE MARK ME AS BRAINLIEST!!

You might be interested in
Jill has two hamsters Each hamster drinks 3 ounces of water each day.
sveta [45]

Answer:

4 oz

Step-by-step explanation:

2 hamsters 3 ounces each per day

6 ounces per day  is drank

Monday 6 oz Tuesday 6 oz

16-12=4

8 0
3 years ago
3 2/15 + 2 3/15 <br> what is the sum​
elena55 [62]

Answer:

5 1/3

Step-by-step explanation:

3 + 2 = 5

2 + 3 = 5

5 5/15

5 1/3 simplified

3 0
3 years ago
Read 2 more answers
Help me here asap how many units wide is the rectangle​
WARRIOR [948]

Answer:

5m^5n^4

Step-by-step explanation:

7 0
3 years ago
Round 117.22666 to the nearest tenths
zzz [600]

Answer:

117.2

Step-by-step explanation:

Rounding a number to the nearest tenth:

A number rounded to the nearest tenth will have one decimal place.

To do this, we look at the second decimal digit.

If it is less than 5, the first decimal digit is kept.

Otherwise, one is added to the first decimal digit.

In this question:

117.22666

The second decimal digit is 2, which means that we keep the first decimal digit which is also 2.

So, the number rounded to the nearest tenth is 117.2.

6 0
3 years ago
What common denominator can be used to write the left side as one rational expression?
iris [78.8K]

Answer:

10(10+x)

Step-by-step explanation:

7 0
4 years ago
Other questions:
  • A winning football team more than doubled the offensive yards gained by its opponent. The opponent gained 272 offensive yards. T
    7·1 answer
  • Can anyone help me with 4-6
    8·1 answer
  • Find the nth term of this number sequence: 15,12,9,6
    5·1 answer
  • A random sample of 100 people was taken. eighty of the people in the sample favored candidate
    15·1 answer
  • Round 3.288 to the nearest hundredth
    9·2 answers
  • Which is the inverse of the function f(x) = 4x2
    8·2 answers
  • Please answer the question, I think I have the answer but I'm not sure.
    9·1 answer
  • Find the h.c.f and l.c.m of (a-b) (a-b) and (a+b) (a-b)​
    6·1 answer
  • I need to find te missing angle for this question
    9·1 answer
  • 10 2/3 - 8 5/8<br><br> I DONT NEED AN EXPLANATION
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!