This angle is smaller than 180 but larger than 90 degrees

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.

(x-5)1/2+5=2 what is a possible solution?

This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer