How did the beliefs of islam and practice of the five pillars lead to unity in the caliphate

Look at the graph. where p is price and q is quantity, what might cause a move from b to a?

Wire campaign finance laws administered by the fec not well enforced? a campaign finance rules are difficult to enforce b the fec has been plagued by corruption? c the fec does not have enough staff or funding d the fec was only created by the america vote act of 2002

Will give brainlist need this answer asap which of the following groups made up the majority of those involved in the progressive movement? a) politicians b) farmers c) middle class d) factory worked