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Lera25 [3.4K]
2 years ago
15

Factorise 4ab +6bn-2a-3n​

Mathematics
2 answers:
Lesechka [4]2 years ago
7 0

Answer:

  • (2b - 1)(2a + 3n)

-----------------------------------------------

Given polynomial

  • 4ab + 6bn - 2a - 3n​

Factorize it as below:

4ab + 6bn - 2a - 3n​ =    

(4ab - 2a) + (6bn - 3n) =         Regroup        

2a(2b - 1) + 3n(2b - 1) =           Factorize each group using common factors

(2b - 1)(2a + 3n)                       Factorize using common factor

Lady_Fox [76]2 years ago
4 0

Answer:

(2b-1)(2a+3n)

Step-by-step explanation:

Given expression:

4ab+6bn-2a-3n

Factorize the first two terms and the last two terms separately:

\implies 2b(2a+3n)-1(2a+3n)

Factor out the common term (2a + 3n):

\implies (2b-1)(2a+3n)

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14 yd
son4ous [18]

Answer:

The volume is 196 cubic yards

Step-by-step explanation:

Given

Base\ Area = 7yd * 2yd

Height = 14yd

Required

The volume

The volume is given as:

Volume = Base\ Area * Height

Where:

Base\ Area = 7yd * 2yd

Height = 14yd

So, the equation becomes

Volume = 7yd * 2yd * 14yd

Volume = 196yd^3

6 0
3 years ago
What is the value of p?<br><br> A. 125°<br> B. 45°<br> C. 35°<br> D. 550
Vikki [24]

Answer:

C- 35 °

Step-by-step explanation:

Interior angle adjacent to 90° angle = 90° (supplementary angles of a line segment).

Interior angle adjacent to 125° angle = 55° (supplementary angles of a line segment).

Sum of two interior angles of the triangle = 55+90 = 145°

∠p = 180° - 145° = 35°

5 0
3 years ago
Read 2 more answers
4-x/5 =x-4/6 please help me with this question
marshall27 [118]

Answer:

answer is 0 meaning there is no solution

Step-by-step explanation:

3 0
3 years ago
Please HELP!!!!! I need to know the missing value. PLease!!!!!!!!!!!!!!
GuDViN [60]

Answer:

w = 21.4 ft

Step-by-step explanation:

Area of Trapezoid = Area = (a+b)/2 * h

Where a and b are the bases of trapezoid, and h is the height.

In the figure we are given:

a= 32.3 ft

b=w=?

h= 22.9 ft

Area = 614.865 ft²

Putting values in formula

Area = (a+b)/2 * h

614.865 = (32.3 + w) / 2 * 22.9

1229.73 = 32.3 + w * 22.9

1229.73 / 22.9 = 32.3 +w

53.7 -32.3 = w

=> w = 21.4 ft

7 0
3 years ago
What is 2+3+4-5%= What is the anwser?
Gnoma [55]

Answer:179 /20

(Decimal: 8.95)

Step-by-step explanation:

2+3+4− 5 /100

=5+4− 5 /100

=9− 5 /100

=9− 1 /20

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8 0
3 years ago
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