Dominic packed 50 unit cubes into a prism, as shown. Which statement about the volume of the box is true?
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The figure shows that 50 cubes do not fill the box. There are 10 empty locations where cubes could be put.
The figure also shows the dimensions of the box to be 4 units by 5 units by 3 units, so we know it will have a volume of ...
(4·5·3) units^3 = 60 units^3
The volume is greater than 50 cubic units.