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alexgriva [62]
4 years ago
12

Can some one help me plz on this problem I need help asap! I need yo solved this problem plz help help help?

Mathematics
2 answers:
Whitepunk [10]4 years ago
5 0

Answer:

64

Step-by-step explanation:

belka [17]4 years ago
3 0

Answer:

The answer is 64.

Step-by-step explanation:

You only have to substitute the value of a, b and c into the expression :

{b}^{2}  - 4(a)(c)

Let a = 3,

Let b = 4,

Let c = -4,

{4}^{2}  - 4(3)( - 4)

= 16 - 4( - 12)

= 16 + 48

= 64

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if the area of a rectangle is represented by 25x^3y^6 and its width is represented by 10xy, express the length of the rectangle
iren [92.7K]

The length of the rectangle in terms of x and y, given that its area is represented by 25x³y⁶ and its width is represented by 10xy is <u>2.5x²y⁵</u>.

The area of a figure is the total space enclosed in two dimensions within its boundary.

The area of a rectangle is given as, area = length*width.

In the question, we are given that the area of a rectangle is represented by 25x³y⁶ and its width is represented by 10xy, and are asked to express the length of this rectangle in terms of x and y.

We know that the area of a rectangle is given as, area = length*width.

Substituting the known values in the equation, we get:

25x³y⁶ = length*10xy.

Rearranging this equation, we get:

length = 25x³y⁶/10xy = (5x²y⁵)/2 = 2.5x²y⁵.

Thus, the length of the rectangle in terms of x and y, given that its area is represented by 25x³y⁶ and its width is represented by 10xy is <u>2.5x²y⁵</u>.

Learn more about the area of a rectangle at

brainly.com/question/11435713

#SPJ4

3 0
2 years ago
What is 25/100 in simplest form
barxatty [35]
It would be 1/4. because 25 divided by 5 is 5. 100 divided by 5 is 20.
5 can be divide again so it would be 1 and 20 can be divided by 5 so it would be 4. Put them together and it would be 1/4.
3 0
4 years ago
3x–x–4x+4x<br> What is this simplfied to? Please use exponents.
madam [21]

im pretty sure you dont need exponents for this bud

3x-x-4x+4x

2x+0

2x

7 0
3 years ago
Read 2 more answers
Round 6,789 to the  nearest  Thousand
svlad2 [7]

Answer:

it is 7,000

Step-by-step explanation:

because 6 is closer to 10 than 0

3 0
3 years ago
Thanks for answering these 1. -2(n-6)
myrzilka [38]
1) -2(n-6)

-2n+12


2) (5b-4)1/5
(5b-4)(1/5)
(5b)(1/5)+(-4)(1/5)

b+-4/5


3) 2/3(6y+9)
(2/3)(6y)+(2/3)(9)

4y+6


4) 4t-7t

-3t


5) -18v^2+23v^2

5v^2


6) 13q-30q

-17q


4 0
3 years ago
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