Miguel painting letters of alphabet on cubes. he will paint one letter of the alphabet on each cube. he knows that there are 26 letters in the alphabet. how many cubes will how need if he paints each letter once? how many faces on the last cube will be empty?
He will need 5 cubes, as there are 6 faces on each cube. 6 multiplied by 5 is 30. 30 minus 26, the number of letters than we need, is 4. There will be 4 faces left.