1. All of the following are rational numbers except A. -23,-22,-21,-20,... B. 23,22,21,20,... C. sqrt(729), sqrt(625), sqrt(169), sqrt(196) ,... D. sqrt(13), sqrt(24), sqrt(38), sqrt(47)​

I’m annoyed but glad that my history teacher left and quit her job as a teacher to become a flight attendant

Which describes a contribution from classical rome to modern western civilization? a. international gathering to celebrate sporting achievement b. written constitution based on natural rights c. large infrastructure projects to benefit the public d. direct election of the ruler by all residents of the empire

Plz where was the inca civilization located? a. in and around the andes mountains of south america. b. central america in southern mexico. c. the caribbean islands. d. the central valley of mexico.