The area of a garden is given by the trinomial g2 - 2g - 24. The garden's length is g + 4. What is the garden's width?

For a rectangular figure, the area is the product of the length and the width.

A = L x W

g² - 2g - 24 = (g + 4) x W

The width is obtained by dividing the area by the length,

(g² - 2g - 24) / (g + 4) = W

From the equation, W is equal to g - c.