Areal estate agent earns a 6% commission on each property she sells. if she sells a detached house for $200,000 and a cottage for $180,000, how much commission will she earn?

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "

he is going to fill two shelves and the third shelf will only have five video games