What is 4 2/5 times 2 2/3

What is the solution of sqrt x+2-15=-3

What are the excluded values? m+5/mn+3m

Which of these would have been most likely to have been a carpetbagger during the reconstruction era? a) a new york businessman who relocated to mississippi b) a former slave who was able to buy land in birmingham c) a carolina-born politician who supported the democratic d) a former confederate officer who owned a farm in memphis eliminate