A rectangle has a perimeter of 42 feet. Its length, L, is three feet more than twice its width, W. Create a equation in terms of L and W based on the perimeter of the rectangle.

Step-by-step explanation:GivenPerimeter = P = 42 feetLet W be the width of the rectangleAndL be the lengthThen according to, "Its length, L, is three feet more than twice its width, W."L = 2W+3The formula for perimeter is:[tex]P = 2(L+W)[/tex]Putting the values[tex]42 = 2[2W+3+W]\\42 = 2(3W+3)\\42 = 6W+6\\6W = 42-6\\6W = 36\\W = 36\\L = 2W+3\\L = 2(6)+3\\L =  12+3\\L = 15\ feet[/tex]Hence,The required expression is:42 = 2[3W+3] is the equation in terms of L and W based on perimeterKeywords: Perimeter, linear equationLearn more about rectangle at:brainly.com/question/10364988brainly.com/question/10435816#LearnwithBrainly