Explanation:
1- gx + hx ( Apple the Distributive property)
2- ghx ( Multiply g by h)
3- 3g - 3h ( Simplify the expression)
Answer:
Im not <em>100%</em> sure, but I think it's <em>"-intensive cultivation of land and irrigation methods and a powerful military."</em>
Correct me if I'm wrong, <em>but</em> if you have a <em>textbook</em>, then you can try to use that as a <em>reference</em>.
