7 more than three times a number is 16.

The equation is 7+3x=16

7 + 3 = 10.

16 - 10 = 6

3 x ? = 6

3 x 2 = 6

Therefore... 7 + 3x (where x = 2) equals 16.

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 "

i think is 3 and 6. this took me 10 min to think.hope to and hope that my answer is brainliest.(follow me )