Answer:
183
Step-by-step explanation:
Evaluate the expression, if x=12, y=8, and z=3 2xy-z3/z
\(2xy - \frac{z^3}{z}\)
Plug in all the values in the values in the given expression
x=12, y=8, and z=3, Replace all the values
\(2xy - \frac{z^3}{z}\)
\(2(12)(8) - \frac{(3)^3}{3}\)
\(192 - \frac{27}{3}\)
\(192 - 9\)
183
