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3 years ago

4 + 4 + 4 + 4 + 4 if it is converted into multiplication form it becomes

Mathematics

1 answer:

miv72 [106K]3 years ago

5 0

The answer would be 5x4

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One-step multiplication & division equations: fractions & decimals

slava [35]

Answer:

$i$ = 13.5

Step-by-step explanation:

<u><em>Explanation:</em></u>-

Given that the equation

$\frac{i}{3} = 4.5$

cross multiplication, we get

$i$ = 4.5 × 3

$i$ = 13.5

6 0

3 years ago

Which fraction is equivalent to 0.052

shutvik [7]

.052 = 52/1000 = 26/500 =

13/250

8 0

3 years ago

<img src="https://tex.z-dn.net/?f=x%20%20%5Cdiv%203x%20-%202%20%3D%201%20%5Cdiv%203x%20-%204" id="TexFormula1" title="x \div 3x

Maurinko [17]

Hello from MrBillDoesMath!

Answer:

x = 1/2 (1 +\- i sqrt(23))

Discussion:

x \3x - 2 = (x/3)*x - 2 = (x^2)/3 - 2 (*)

1 \3x - 4 = (1/3)x - 4 (**)

(*) = (**) =>

(x^2)/3 -2 = (1/3)x - 4 => multiply both sides by 3

x^2 - 6 = x - 12 => subtract x from both sides

x^2 -x -6 = -12 => add 12 to both sides

x^2-x +6 = 0

Using the quadratic formula gives:

x = 1/2 (1 +\- i sqrt(23))

Thank you,

MrB

4 0

3 years ago

Find the complete factored form of the polynomial -8a^4b^5+4a^2b^4

Zigmanuir [339]

Answer:

The completely factored polynomial is:

⇒ $-4a^2b^4(2a^2b-1)$

Step-by-step explanation:

Given polynomial:

$-8a^4b^5+4a^2b^4$

To factor the given polynomial completely.

Solution:

In order to factor the given polynomial, we will find the greatest common factor of the terms and then factor them out by dividing the term by its G.C.F.

The factors can be listed as:

$-8a^4b^5=-1\times 2\times 2\times 2\times a\times a\times a\times a\times b\times b \times b\times b \times b$

$4a^2b^4=2\times 2\times a\times a\times b\times b \times b\times b$

From the factors listed the GCF can be given as = $2\times 2 \times a\times a \times b \times b\times b \times b$

GCF = $4a^2b^4$

Factoring out the GCF.

$4a^2b^4(-2a^2b+1)$

The above expression can be simplified by factoring out -1.

$-4a^2b^4(2a^2b-1)$ (Answer)

5 0

3 years ago

Read 2 more answers

which of the following is the equation for the line that passes through the point (-3,6) and is perpendicular to the graph of 3x

Norma-Jean [14]

Answer:

A. y=-5/3x+1

Step-by-step explanation:

8 0

3 years ago

4 + 4 + 4 + 4 + 4 if it is converted into multiplication form it becomes​

4 + 4 + 4 + 4 + 4 if it is converted into multiplication form it becomes