A cube consists of small black and white cubes. Two small cubes of the same color never share a common face. How many more black cubes are there?

A cube consists of small black and white cubes. Two small cubes of the same color never share a common face. How many more black cubes are there?

A cube painted yellow on all its faces then it is cut into 27 smaller cubes of identical size..How many small cubes are small cubes are painted on one face only?How many cubes are not painted on any...

Figure: http://imgur.com/L7O22VF I only know how to calculate the number of cubes for the specified pattern. 1+2×2+3×3+4×4+5×5

How do you factor the sum or difference?: t3+216

James B.

Computer science and math tutor

Colonia, NJ

4.9
(29 ratings)

Justin H.

Math, Computer Science, and SAT Tutoring from a Google Engineer

Harrison, NJ

5.0
(329 ratings)