How did Muslim hospitals change medicine? They developed new methods of solving math problems.
They helped doctors study diseases and improve medicine.
They translated important works of medical scholarship into Arabic.
They sent doctors out of the area to study and bring back knowledge.

b

explanation:

workers should be given a fair share of the wealth their work creates

hope this

i believe it was spain

roosevelt, a progressive reformer, earned a reputation as a "trust buster" through his regulatory reforms and anti-trust prosecutions. his "square deal" included regulation of railroad rates and pure foods and drugs; he saw it as a fair deal for both the average citizen and the businessmen.