The length of a rectangle is 14 inches less then it’s width and the perimeter is 72 what is the length and width of the triangle

The length of the rectangle is 11 inches and the width is 25 inches

Step-by-step explanation:

The correct question is

The length of a rectangle is 14 inches less than it’s width and the perimeter is 72. What is the length and width of the rectangle

Let

x -----> the length of the rectangle

y -----> the width of the rectangle

we know that

The perimeter of the rectangle is equal to

we have

so

simplify

-----> equation A

----> equation B

substitute equation B in equation A

solve for y

Find the value of x

therefore

The length of the rectangle is 11 inches and the width is 25 inches

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80

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step-by-step explanation: