You practically answered this one yourself by giving some of the equation we need already filled in. It would look like this: A(t)=500(1.04)^7. Start by taking 1.04 to the power of 7 to get A(t)=500(1.3159). Finish by multiplying to get A(t)=$657.97
Two quadrilateral rectangles: 1. 6x5= 30 2. 5x10= 50 Two right triangles: 1. 10x6/2= 30 2. 10x6/2= 30 Then you add them all up: 30+50+30+30= 140 sq. units
