Why was James Madison role at the Constitutional Convention was so important to history.

When James Madison and the other 56 delegates to the Constitutional Convention met in Philadelphia in May 1787, they intended to amend the Articles of Confederation. They ended up creating a new constitution, and Madison, representing Virginia, became the chief recorder of information. His otes of Debates in the Continental Congress served as one of the best sources of information.

my cultural heritage consists of irish, german, native american, and others.

part a. there were 250 teenagers surveyed (100% of tenagers = 250)therefore 1 % = 250/100 = 2.5 76% = 1% x 76 = 2.5 x 76 = 190 teenagers of the 250 surveyed liked burgerspart b: jane surveyed 25% (which is equal to 50 teenagers, i.e. a quarter of the teenagers surveyed is 50) to get 100% we simply get 4 quarters, i.e. multiply 50 by 4 = 200 teenagers were surveyed by jane. part c: it is impossible to give an example where a percentage is greater than 100%, since, by definition , percentage means "per 100".