The perimeter of a rectangle is 22 inches. Find the dimensions if its length is 3 inches greater than its width.

Length: 7

Width: 4

Step-by-step explanation:

We can create a system of equations for this problem, where is the width and is the length.

The perimeter of a rectangle is twice its length added to twice its width.

The length is 3 more than the width:

We can now substitute in as in the equation .

Distribute the first terms:

Combine like terms:

Subtract 6 from both sides:

Divide both sides by 4:

Now we know that w = 4. We can now substitute this inside an equation to find .

Hope this helped!

the answer is thin because within context, the stanza concludes the and frail tone the people have toward each other, and the fact that it would be thin, makes the most sense compared to "pliable" or "not hard or firm to the touch". hope this , good luck.

step-by-step explanation:

can i have brainliest

21

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