What was the effect of unsafe work conditions and pollution during the industrial revolution?

Who issued the ruling for the supreme court? dred scott roger b. taney abraham lincoln john c. calhoun

Whose on-field leadership is responsible for the success of the united states in the battle of new orleans during the war of 1812?

The current population of a city can be represented by "p." the population is expected to increase by 6.5% next year. write an expression in simplest form that represents the expected population next year.