((Okay, here)) What's 4+4

8

Step-by-step explanation:

4 + 4 = 8

I hope this helps you!

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 "

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315