Three identical stars of mass 5.57 × 1024 kg are located at the vertices of an equilateral triangle with side 7600 km. at what speed must they move if they all revolve under the influence of one another's gravitational force in a circular orbit circumscribing the triangle while still preserving the equilateral triangle?

not too sure on this one thinking tyo organize the division of africa

answer; (religion)

states

explanation:

as the old saying goes, all politics are local. state and federal governments affect our daily lives in numerous ways. yet, in our federal system, there is supposed to be a balance between federal and state power. as james madison envisioned it in federalist no. 51, “the power surrendered by the people” would be “divided between two distinct governments,” creating a balance of power that would enable the “different governments [to] control each other.”

answer; i believe that the correct answer is (tobacco);