Question

The patio is rectangular and has a total area of 24 square feet.you are building a rectangular fish and want the length of the pond to be twice the width.you also need to add a 1foot barrier around the entire pond.suppose the total area of the patio represented by the polynomial 2x^2+6x+4, where x is the width of the fish pond

Answer 1

The answer is 2x * 5y + 15= 21.21