What is the ordered pair for point k?

Simplify 4 square root of 2 end root plus 7 square root of 2 end root minus 3 square root of 2 . (1 point) 2 square root of 8 8 square root of 2 8 square root of 6 6 square root of 8

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each