How did political machines and city bosses benefit and harm the people that it governed

Which column and row references are updated when you copy the formula: =sum($b5: d$15)? a. column b and row 5 b. column d and row 5 c. column d and row 15 d. column b and row 15

Did north or south korea forces advance further into the other’s territory?

President franklin d. roosevelt was born in 1882 in new york. which number on the map represents the state of new york?