Which two beverages have a sum of 5/8

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.

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?