associative property i think 3x2x4= 2x4x3
The measurement of the prism are given in terms of units buut there is no infromation on the units used. It is therefore impossible to answer the question.
density=mass/volumem=12,2 gV=2x4x3=24cm3density=12,2g/24cm3=......that´s your term, kid!
2x4x3 is 24+1 is 25, x4 is 100. 2x3 is 6+4 is 10. 10*100 is 1000. That is one way. All ways require using the numbers more than once