Each edge length of a rectangular solid is a prime number. If the volume of the rectangular solid is 385 cubic units, what is the total surface area, in square units, of the rectangular solid?
385 = 5 x 7 x 11
So, two sides will be 5 x 7 = 35 x 2 = ...
another two sides will be 5 x 11 = 55 x 2 = ...
and the last two sides will be 7 x 11 = 77 x 2 = ...
You'll need to finish the multiplying and adding the answers together ...
