Curtis drank 1/2 of his glass of water. isa drank 2 1/3 times more water than curtis. how many glasses of water did isa drink? express your answer in simplest form

a. 1 1/6

b.1 1/3

c. 2 5/6

d. 4 2/3

The slope of cd is which segments are perpendicular to cd ? select each correct answer. gf , where g is at (6, 5)and fis at (10, 2) ef, where e is at (4, 1) and f is at (7,5) lm , where lis at (-2, 3) and m is at (-10, 9) jk , where jis at (1, -2) and k is at (10, – 14) next