Who led the red army and made it an effective fighting force

In January 1918, after significant Bolshevik reverses in combat, the future People's Commissar for Military and Naval Affairs Leon Trotsky headed the reorganization of the Red Guards into a Workers' and Peasants' Red Army in order to create a more effective fighting force.

becasue in the south they disallowed slavery but in the north slavery was illegial this boilled into because mexico wanted slavery

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".