In any given year, a factory has a 10% probability of having a serious accident. about every how many years might the factory expect to have an accident?

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 symbols correctly relates the two numbers below check all that apply 6? 6

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?