1. If the length of a rectangle is 6 more than its width, and its perimeter is 48
inches, what is the length of the rectangle?

For this case we have that by definition, the perimeter of the rectangle is given by:

Where:

W: Is the width of the rectangle

L: is the length of the rectangle

According to the data we have:

Substituting:

So, the width of the rectangle is 9 inches

So, the length of the rectangle is 15 inches

the width of the rectangle is 9 inches

the length of the rectangle is 15 inches

each side has a different length.  

step-by-step explanation:

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