Find the distance between the points (8,3) and (2,7) the answer must be a whole number

What is the 12th term of b(n)=-4-2(n-1)

If a suspect is in possession of 20 grams of cocaine how many ounces does he possess what will the charge be

Your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph.