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
aniked [119]
3 years ago
8

Factorise 2x(a-2b)+3y(2b-a)​

Mathematics
1 answer:
Mice21 [21]3 years ago
6 0

2x(a-2b)+3y(2b-a)=2x(a-2b)-3y(a-2b)=(2x-3y)(a-2b)

You might be interested in
Simplify 7 square root of 3 end root minus 4 square root of 6 end root plus square root of 48 end root minus square root of 54
Katen [24]
7\sqrt3-4\sqrt6+\sqrt{48}-\sqrt{54}\\\\=7\sqrt3-4\sqrt6+\sqrt{16\cdot3}-\sqrt{9\cdot6}\\\\=7\sqrt3-4\sqrt6+\sqrt{16}\cdot\sqrt3-\sqrt9\cdot\sqrt6\\\\=7\sqrt3-4\sqrt6+4\sqrt3-3\sqrt6\\\\=\boxed{11\sqrt3-7\sqrt6}
3 0
3 years ago
How many 1/2 foot pieces can be cut from 6 foot ribbon?
MatroZZZ [7]
Number of ribbons that can be cut = 6 ÷ 1/2 
Number of ribbons that can be cut = 6 x 2/1
Number of ribbons that can be cut = 12 

 -----------------------------------------------------------------------------------------
Answer: 12  1/2 foot pieces can be cut from 6 feet ribbon
 -----------------------------------------------------------------------------------------

8 0
3 years ago
Line p passes through (8, -6) and is perpendicular to the line 2x + y = -7.
kumpel [21]

Answer:

7

Step-by-step explanation:

the answer is 7 positive and negative equal positive so it is 7

5 0
2 years ago
What is the sequence of -1,2,7,14
Leya [2.2K]

Answer:

-1,2,7,14,25,36,49

Step-by-step explanation:

growing 2 from the series.First grown 3 then 5,7,9,11,13

4 0
3 years ago
Please help me with ptomblem
marysya [2.9K]

Answer:

When p^2 - 4p is subtracted from p^2 + p - 6, the result is 5p - 6. To get p - 9, subtract 4p + 3 from the result.

Step-by-step explanation:

✔️Subtracting p^2 - 4p from p^2 + p - 6:

(p^2 + p - 6) - (p^2 - 4p)

p^2 + p - 6 - p^2 + 4p (Distributive property)

Collect like terms

p^2 - p^2 + p + 4p - 6

5p - 6

✔️Subtracting p - 9 from 5p - 6:

(5p - 6) - (p - 9)

5p - 6 - p + 9 (distributive property)

Add like terms

4p + 3

3 0
3 years ago
Other questions:
  • Tickets to a concert are available online for $25 plus a one-time handling fee of $1.75.
    8·2 answers
  • If y varies directy as x, and y is 20 when x is 4, what is the constant variation for this relation​
    10·1 answer
  • Simplify. Identify any x-values for which the expression is undefined. 4x^6/2x-6
    12·1 answer
  • Which expression is equivalent to 2(5 – 3x)?
    15·2 answers
  • 21. Jim loves nuts. He plans to spend at most $24 to buy cashews and peanuts for after work
    14·1 answer
  • I will give brainliest but plz help
    12·2 answers
  • An exterior angle of a regular convex polygon is 40°. What is the number of sides of the polygon?
    15·1 answer
  • Noah spins 2 spinners at the same time. Each spinner is numbered 1 through 4. If each spinner can land only in one of the number
    11·2 answers
  • If bc+ad=b solve for a
    5·2 answers
  • Which linear inequality is represented by the graph?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!