Janis is organize the school dance. she asked 30 randomly selected students to select their favorite theme for the dance. the top choice for 6 students was glow-in-the-dark. the total number of students in the middle school is 200. based on the results of the survey, how many students should janis expect to choose glow-in-the-dark as their favorite theme?

Guys i really need or i have to stay late up night

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x

36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)