What was one of Truman goals as president? D. to increase the minimum wage

The justinian code was created because justinian wanted to strengthen his large empire with

What was the primary concern for the missouri statehood question

How was rockefeller able to build his monopoly across the oil industry? he found newer and cheaper ways to refine oil, increasing his profits. he confined his business to ohio so he could buy all the refineries there. he bought up oil refineries, cut costs, and reinvested his profits in other refineries. he began to sell kerosene as well as oil, expanding his market.