Given sentence is The volume V of a rectangular box is the length l times the width w multiplied by the height h.
\The words, times and multiplied by indicates multiplication and their symbol is (
)
The word, is indicates equals and their symbol is 
The word “The volume V of a rectangular box is” represents
.
The word “The length l times the width w multiplied by the height h” represents
.
Thus the verbal expression is
.
The algebraic expression is
.
The algebraic expression is
.