avani is building a rectangular play area. the length of the play area is 7.5 meters. the width of the play area is 5.3 meters. is she wants to cover the area in foam, how much foam does she need to buy

PROBLEM 77. Nicole is building a rectangular garden. She has enough material to build 3o feet of fencing. If she wants the length of the garden to be twice the width, what length and width should she make the garden? Round to two decimal places. PROBLEM 78. Desmond will build a rectangular vegetable garden. He has 175 feet of fencing and three 2.5 foot wide gates. If he wants the length of the garden to be 5 feet less than twice the width, what should the dimensions of the garden be? What would the area of the garden be?