What is the volume of a box that will hold exactly 567 of these cubes with 1/3 inch sides

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.

Layla answer 21 of the 25 questions on his history test correctly.what decimal represents the fraction of problem he answer incorrectly.

Hello, i need compare km^2 and km. what's difference in this?