Can someone answer my recent questions . i really need

How did the phillips brothers expand their businesses? by selling it to other businessmen by changing their source product by merging their companies by acquiring government support

45 were the 1920s a “return to normalcy” or a “time of great change”? submit it in a letter format.

The soldiers in the novel use the phrase "it all looked good on paper" several times throughout their experiences. what does this mean in the context of the war?