Question

PLEASEEE HELP ME!!!!!!!!
Selena bought a cubic sugar box. Each side length is 18-inch, but the size is unknown.
describe what the cubes represent and then write an expression to represent the total volume of the two items as a sum of cubes, using 2a to represent the side lengths in one cube and 3b to represent the side lengths in the other cube.

Answer 1

maybe (3b×4×2)+(2a×4×2)=
because there are two sets of cubes and you want to find the sum of the cubes

I think this might be the answer sorry if this does you no good