Kai calculates that he spends 15% of a school day in science class. if he spends 500 minutes in school what percent does he spend in science class

Acircle has a circumference of 28.36 units what is the diameter of the circle

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.