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2 years ago

Give first the step you will use to seperate variable and then solve the equation:-a) 4x=25

Mathematics

1 answer:

mash [69]2 years ago

6 0

Answer:

Divide by 4

Step-by-step explanation:

4x/4=25/4

x=25/4

x=6.25

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yanalaym [24]

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It’s a line

Step-by-step explanation:

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2 years ago

Values for the area A of the rectangle shown are 12 ≤ A ≤ 36.

Step2247 [10]

A compound inequality is used to combined multiple inequalities.

The compound inequality is: $12 \le 6x \le 36$ .
The solution to the compound inequality is: $2 \le x \le 6$

We have:

$12 \le A \le 36$

$Length = 2x$

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The area of the rectangle is:

$A = Length \times Width$

So, we have:

$A =2x \times 3$

$A = 6x$

Substitute 6x for A in $12 \le A \le 36$

$12 \le 6x \le 36$

Divide through by 6

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Hence,

The compound inequality is: $12 \le 6x \le 36$ .
The solution to the compound inequality is: $2 \le x \le 6$

Read more about compound inequalities at:

brainly.com/question/17957246

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2 years ago

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Vera_Pavlovna [14]

The 25 box is a better deal:

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1 year ago

Give first the step you will use to seperate variable and then solve the equation:-a) 4x=25​

Give first the step you will use to seperate variable and then solve the equation:-a) 4x=25