Answer:
If the question is saying that length is 7x, then the answer (width) is x-2
A triangular pyramid has 4 vertices and triangular prisms 6 vertices
12 x 8 = 96. Lack of information so I’m not sure if there’s more to the problem
I don't know the exact calculation but...maybe about 56,789 miles? based on that between Syracuse to California is 9,345 miles but...it depends on witch two cites you're talking about