What does 90+5672 add up to?

answer; ///i believe its (b); ///the president will sign it or veto the check first good luck

the carthaginian general hannibal

john maynard keynes developed new economic theories in response to the : b) great depression of the 1930s. his theories are so important that they are known as "keynesianism". in his works he supports the idea of a government with deeper involvement and intervention to end the great depression.