What is the volume of a rectangular prism that's height is 2 and 1/2 centimeters with is 1/3 of a centimeter and length is 3/4 of a centimeter

It says factor each expression completely 8y+48

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

If set d is not the empty set but is a subset of set e, then which of the following is true? d ∩ e = d d ∩ e = e d ∩ e = ∅