The perimeter of an equilateral triangle is 7 inches more than the perimeter of a square, and the side of the triangle is 5 inches longer than the side of the square. Find the side of the triangle. (Hint: An equilateral triangle has three sides the same length.)
A golden rectangle is a rectangle whose length is approximately 1.6 times its width. Mike would like to plant a rectangular garden in the shape of a golden rectangle. If he has 182 feet of fencing available, find the dimensions of the garden.