∠A and \angle B∠B are vertical angles. If m\angle A=(x+23)^{\circ}∠A=(x+23) ∘ and m\angle B=(5x-9)^{\circ}∠B=(5x−9) ∘ , then find the measure of \angle B∠B.

Jessica finds out that the government introduced a new trade policy that will increase import tariffs. she calls for a meeting of all of the company'sdepartment heads to address this issue, since the new tariffs may increase the company's production costs. what is the purpose of this meeting? o a.operationsb.financec.strategic planningod.marketing

One of the main reasons the united states occupied japan after world war ii was that

What was apartheid and how did it restrict the rights of non-whites?