Answer: The answer is 48.
Step-by-step explanation: The given expression is
[tex]E=st\div6r.[/tex]
we are given to solve the above expression is the value of r is 5, the value of s is 32 and the value of t is 45.
The solution is as follows:
[tex]E\\\\=st\div6t\\\\=\dfrac{st}{6r}\\\\=\dfrac{32\times 45}{6\times 5}\\\\=16\times 3\\\\=48.[/tex]
Thus, the required value is 48.
