A rectangle or exercise mat has a perimeter of 48 feet the length of the mat Is twice The lift right and solve any questions to determine the length in feet of the mat

The equation to determine the length is .

The Length of the exercise mat is 16 feet.

Step-by-step explanation:

Given:

Perimeter of Rectangular mat =

Let the length of the mat be denoted by 'l'

And width be denoted by 'w'.

Also Given:

The length of the mat is twice the width of the mat.

So we can say that;

 ⇒ equation 1

Now we know that;

Perimeter of Rectangle is equal to twice the sum of length and width.

framing in equation form we get;

⇒ equation 2

Now Substituting equation 1 in equation 2 we get;

Applying Distributive property we get;

Hence, The equation to determine the length is .

On Solving the above equation we get;

Dividing both side by 6 we get;

Now Substituting the value of 'w' in equation 1 we get;

Hence The Length of the exercise mat is 16 feet.

the correct answer is x/3+10≥32

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