Final answer:
Kings believed that mercantilism would increase their power due to the accumulation of wealth, economic self-sufficiency, and colonial expansion.
Step-by-step explanation:
Kings had several reasons for thinking that mercantilism was the way to power. Mercantilism emphasized the accumulation of wealth through the acquisition of precious metals. Kings believed that a larger store of gold and silver would allow them to finance larger armies and navies, thereby increasing their chances of winning wars and maintaining their power.
Mercantilism promoted the idea of economic self-sufficiency. By limiting imports and encouraging domestic production, kings believed that they could strengthen their own economies and reduce dependence on other nations.Mercantilism also advocated for colonial expansion. Kings saw colonies as sources of raw materials and captive markets for their goods, which would boost their wealth and power.
Overall, kings believed that embracing mercantilism would give them the economic and military advantages necessary to maintain and expand their power.