Plz help ppl just keep trolling

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

Which of the following expressions is equal to 2x^2+8

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15